- Source of Wealth: Film and Television
- Age: 74
- Birth Place: Rochester, New York, United States
- Height: 6′ 4″ (1.93 m)
- Marital Status: Married (Mary Yeager)
- Full Name: John Arthur Lithgow
- Nationality: American
- Date of Birth: October 19, 1945
- Ethnicity: English, French, Scottish, Welsh, Northern Irish
- Occupation: Actor, Musician, Comedian, Poet, Author and Singer
- Education: Harvard College, London Academy of Music and Dramatic Art
- Children: 3 (Ian, Nathan and Phoebe)
American actor, musician, and author, John Arthur Lithgow has an estimated net worth of $45 million. John Lithgow has earned his net worth through his appearances in several films, such as Rise of the Planet of the Apes and Leap Year, as well as his roles in television sitcoms as Dick Solomon in 3rd Rock From the Sun, and in the television sitcom, Twenty Good Years on NBC, as well as his voice acting in the Shrek films as, Lord Farquaad. He has also performed in several Broadway plays and recorded the album “The Sunny Side of the Street.” He was born on October 19, 1945, in Rochester, New York, United States.