Thomas William Black is best known publicly as the father of actor and musician Jack Black, but he also had a professional identity of his own as an aerospace and satellite engineer. He lived largely outside the entertainment spotlight, making much of his personal and professional history less documented than that of his famous son. Public biographies of Jack Black identify both Thomas William Black and Judith Love Cohen as satellite engineers who worked in the space-technology field.

Interest in Thomas William Black largely comes from the unusual combination of science, engineering and entertainment in his family. His son, born Thomas Jacob Black in 1969, became one of Hollywood’s best-known comedic actors and musicians. Thomas’s former wife, Judith Love Cohen, was also an accomplished aerospace engineer whose career included work connected with major U.S. space and defense programs.

Although Thomas did not pursue a public entertainment career, his connection to Jack Black has made his name increasingly searched by people interested in Jack’s parents, childhood and family background.

Quick Facts About Thomas William Black

Who Is Thomas William Black?

Thomas William Black is an American engineer who became publicly known primarily through his family connection to Jack Black. He worked as a satellite engineer during an important period in the development of aerospace and space-related technology. Multiple biographical accounts of Jack Black describe Thomas and Judith Love Cohen as engineers who worked on the Hubble Space Telescope era.

Unlike his son, Thomas did not build a career in film, television or music. His professional life was centered on engineering, while his public profile has remained relatively limited. As a result, detailed information about his education, individual engineering projects and later professional positions is not widely documented in authoritative public sources.

This limited public record is important when discussing his biography. Many websites repeat additional claims about his career or personal life, but those details are not consistently supported by strong independent documentation.

Thomas William Black’s Early Life and Background

Reliable public information about Thomas William Black’s childhood and early education is limited. A family-history record lists June 13, 1941, as his birth date and Los Angeles, California, as his birthplace, but this date is not independently established across the major biographical sources available about his family.

For that reason, his exact date of birth should be treated cautiously rather than presented as an indisputable fact.

What is much better documented is his professional background. Thomas entered the engineering field at a time when aerospace, satellites and space exploration were rapidly expanding in the United States. His later marriage to Judith Love Cohen also connected him to a family environment strongly shaped by mathematics, engineering and science.

His professional description is most often given as a satellite or aerospace engineer. Public accounts do not provide enough reliable detail to reconstruct his entire career chronologically, so claims about specific employers or individual projects should not be treated as established unless independently documented.

Thomas William Black’s Career as an Engineer

Thomas William Black’s main known profession was engineering, particularly satellite-related work. His career is notable because it placed him within the aerospace industry during a period of major technological development.

His son Jack Black has described his parents as satellite engineers who worked on the Hubble Space Telescope. That statement provides an important first-hand family connection between Thomas and the space-technology world.

However, publicly available information does not provide a detailed list of Thomas’s individual responsibilities on the Hubble project. It is therefore more accurate to describe him as an engineer associated with the aerospace and satellite field rather than assigning him a specific Hubble subsystem or technical responsibility without evidence.

This distinction matters because his former wife, Judith Love Cohen, has a much more extensively documented engineering history. Cohen worked on major guidance systems and was involved in the Apollo program, while Thomas’s own professional record has remained comparatively private.

Thomas’s engineering career nevertheless provides an important part of the story behind Jack Black’s family background. Jack grew up around parents who worked in highly technical scientific fields, even though he eventually chose a very different professional direction.

Thomas William Black and Judith Love Cohen

Thomas William Black was married to Judith Love Cohen, a pioneering aerospace engineer and later author. Public family records place their marriage on January 3, 1966, in Santa Monica, California, and record their divorce in 1979.

Their relationship is particularly interesting because both were involved in engineering. Cohen had an extensive technical career and worked on systems connected with major aerospace programs. She later became known for writing books designed to encourage children, particularly girls, to consider careers in science and technology.

The marriage produced one child, Thomas Jacob Black, better known professionally as Jack Black. Jack was born on August 28, 1969, in Santa Monica, California.

Thomas and Judith eventually divorced when their son was still a child. Jack later discussed the effect of his parents’ separation while also emphasizing that both parents remained supportive of his artistic interests.

Thomas William Black and Jack Black

Thomas William Black is most widely searched because he is Jack Black’s father. Jack Black was born Thomas Jacob Black and went on to become an actor, comedian, musician, producer and one half of the comedy-rock group Tenacious D.

Jack’s relationship with his father has remained an important part of the family story. In a 2011 interview, Jack described his parents as supportive of his artistic ambitions and said that they attended his school plays.

That support was significant because Jack’s eventual career was very different from the technical careers of his parents. Rather than becoming an engineer, he pursued acting and performance. His career eventually included major films such as High Fidelity, School of Rock, King Kong, Kung Fu Panda, Tropic Thunder and the Jumanji franchise.

Thomas therefore represents an interesting contrast within Jack Black’s family: the father worked in engineering, while the son became a major entertainment personality.

Did Thomas William Black Support Jack Black’s Career?

Yes. Jack Black has publicly described both of his parents as supportive of his artistic ambitions. He recalled that his parents attended his school performances, showing that they encouraged his interests even though his chosen career was far removed from their engineering backgrounds.

This support appears to have continued after Jack became famous. Thomas has been photographed with his son at public events, demonstrating that he occasionally appeared alongside Jack despite generally maintaining a low public profile.

One notable example came in December 2019, when Thomas William Black attended the Los Angeles premiere of Jumanji: The Next Level with Jack Black. The event provided a rare public glimpse of the father and son together at a major Hollywood occasion.

Thomas William Black at the Jumanji: The Next Level Premiere

Thomas William Black accompanied Jack Black to the Jumanji: The Next Level premiere in Los Angeles on December 9, 2019. The event took place at the TCL Chinese Theatre and attracted members of the movie’s cast and their families.

The appearance was notable because Thomas generally avoids the kind of public attention associated with his son’s career. Photographs from the premiere show the two together on the red carpet, offering a rare public example of their relationship.

Thomas was also photographed with Jack and other members of the family at Jack’s Hollywood Walk of Fame ceremony in 2018.

These appearances suggest that while Thomas has remained outside the entertainment industry, he has occasionally participated in important milestones in his son’s career.

What Was Thomas William Black’s Relationship With Judith Love Cohen Like?

Thomas and Judith were married for more than a decade before divorcing in 1979. Their marriage connected two people working in the technical world of aerospace and satellite engineering.

Their relationship later ended, but both continued to be important figures in Jack Black’s childhood. Jack has spoken positively about the support he received from his parents despite the divorce.

Judith later remarried David A. Katz and continued a career that included writing and educational publishing. She died on July 25, 2016, at the age of 82.

Thomas, meanwhile, maintained a substantially quieter public life.

Did Thomas William Black Have Other Children?

The most consistently documented child of Thomas William Black and Judith Love Cohen is Jack Black, born Thomas Jacob Black in 1969. Public family records identify Jack as their child.

Because Thomas maintained a private life, details about any later family relationships or children are not as well documented in authoritative sources. Some online biographies make additional claims, but these should not automatically be treated as confirmed facts.

For that reason, the safest description is that Thomas is publicly established as the father of Jack Black.

Thomas William Black’s Family Connection to Aerospace Engineering

The Black-Cohen family has an unusually strong connection to engineering and science. Thomas worked as a satellite engineer, while Judith Love Cohen developed a distinguished career in aerospace engineering.

Cohen’s work included the Abort-Guidance System associated with the Apollo Lunar Module. Her career has been extensively documented because of her role in aerospace engineering and later efforts to encourage young people to enter STEM fields.

Jack Black’s upbringing therefore took place in a family environment where engineering and technical problem-solving were central professions. His decision to pursue entertainment instead makes his eventual career path particularly distinctive.

What Is Thomas William Black’s Net Worth?

Thomas William Black’s exact net worth has not been publicly confirmed.

Although some websites publish numerical estimates for his wealth, there is no sufficiently reliable public financial record that establishes a verified figure. His career as an engineer may have provided a successful professional income, but that does not provide enough evidence to calculate his personal net worth.

It is therefore better not to attach a specific dollar amount to Thomas William Black’s net worth.

How Old Is Thomas William Black?

A family-history record lists Thomas William Black as born June 13, 1941, which would make him 85 years old as of August 31, 2026. However, that exact birth date is not independently confirmed by the strongest publicly available biographical sources.

A separate public reference from 2021 described him as 80 years old, which is broadly consistent with a 1941 birth year.

Because of the limited primary documentation available, his age should be presented as based on publicly circulated records rather than as an independently verified biographical fact.

Where Is Thomas William Black Now?

Thomas William Black has largely remained out of the public eye. The most recent widely documented public appearances located in reliable sources include his appearance with Jack Black at the 2019 Jumanji: The Next Level premiere and a 2021 Father’s Day tribute from Jack.

There is not enough reliable current information to provide a specific location for Thomas in 2026. His private lifestyle means that his present-day activities and residence are not consistently reported.

It is therefore more accurate to say that Thomas William Black continues to maintain a low public profile rather than speculate about his current circumstances.

Thomas William Black’s Public Legacy

Thomas William Black’s public legacy is closely tied to two areas: engineering and family.

Professionally, he is remembered as a satellite or aerospace engineer who worked during a major period in American space technology. Personally, he is known as the father of Jack Black, whose career transformed the Black family name into one recognized around the world.

His story also demonstrates how a person can become part of celebrity history without pursuing fame themselves. Thomas did not become an actor, musician or television personality, yet his connection to Jack has made him a subject of public interest.

At the same time, the limited information about his private life means that his biography should be approached carefully. The available evidence supports his engineering background, marriage to Judith Love Cohen, fatherhood of Jack Black and occasional public appearances with his son. Many additional personal details remain insufficiently documented.

FAQs

Who is Thomas William Black?

Thomas William Black is an aerospace and satellite engineer best known publicly as the father of actor and musician Jack Black. He was married to aerospace engineer Judith Love Cohen, and the couple had one publicly documented child, Thomas Jacob “Jack” Black. Thomas has generally lived away from the entertainment spotlight.

Is Thomas William Black Jack Black’s father?

Yes. Thomas William Black is Jack Black’s father. Jack was born Thomas Jacob Black on August 28, 1969, in Santa Monica, California, to Thomas William Black and aerospace engineer Judith Love Cohen.

What did Thomas William Black do for a living?

Thomas William Black worked as a satellite or aerospace engineer. Public biographies of Jack Black describe both of Jack’s parents as satellite engineers who worked in the space-technology field, including work associated with the Hubble Space Telescope era.

Who was Thomas William Black’s wife?

Thomas William Black was married to Judith Love Cohen. Public family records place their marriage in January 1966 and their divorce in 1979. Cohen was a prominent aerospace engineer whose career included work on major U.S. space and defense programs.

Did Thomas William Black work on the Hubble Space Telescope?

Public accounts describe Thomas and Judith Love Cohen as satellite engineers who worked on the Hubble Space Telescope. Jack Black himself has described his parents in those terms. However, detailed public documentation identifying Thomas’s specific responsibilities on the telescope is limited.

How old is Thomas William Black in 2026?

A family-history record gives Thomas William Black’s birth date as June 13, 1941, which would make him 85 in 2026. A 2021 public reference also described him as 80 years old. Because the exact birth date is not independently confirmed across major biographical sources, the figure should be treated cautiously.

What is Thomas William Black’s net worth?

Thomas William Black’s exact net worth has not been publicly confirmed. Online estimates should not be treated as verified financial information because there is no reliable public record establishing a specific figure for his personal wealth.

Where is Thomas William Black now?

Thomas William Black has maintained a private life and is rarely covered independently by the media. His publicly documented appearances include attending the 2019 Los Angeles premiere of Jumanji: The Next Level with Jack Black. More recent reliable information about his daily life or residence is limited.

What is Thomas William Black famous for?

Thomas William Black is primarily known as Jack Black’s father and as an aerospace or satellite engineer. His family connection is especially notable because his former wife, Judith Love Cohen, also had a significant aerospace engineering career, while their son became a successful Hollywood actor and musician.

Conclusion

Thomas William Black is a relatively private figure whose public story is closely connected to engineering and his famous son, Jack Black. His career as a satellite or aerospace engineer placed him in the technical world of space technology, while his family life connected him to Judith Love Cohen and one of Hollywood’s most recognizable entertainers.

Although detailed information about Thomas’s personal life remains limited, his importance to Jack Black’s biography is clear. His story offers a different perspective on celebrity families: behind a famous entertainer was a family shaped by science, engineering and consistent parental support.