Russell Cosby: Bio Summary

Russell Cosby Was Born in 1943 per a Sources. If His Birth Year Is Correct Then He Will Be Turning 80 Year's in 2023. He Might Have Been Born in Philadelphia, Pennsylvania, the U. S. Like His Famous Brother Bill Cosby. Apart from Bill, Russell Has Other Siblings. His Siblings Are Robert Cosby and James Cosby.

How Old Is Russell Cosby?

Russell Cosby Was Born in 1943 per a Sources. If His Birth Year Is Correct Then He Will Be Turning 80 Year's in 2023. He Might Have Been Born in Philadelphia, Pennsylvania, the U. S. Like His Famous Brother Bill Cosby. Apart from Bill, Russell Has Other Siblings. His Siblings Are Robert Cosby and James Cosby.

What Does Russell Cosby Do?

Russell Cosby Is an Actor per His Imdb Profile. He Is Known for Fat Albert (2004) and Ennis’ Gift (2000). He Inspired the Character Named Russell, Voiced by Jan Crawford in Bill’s Animated Series Fat Albert and the Cosby Kids.

Who Is Russell Cosby’s Wife?

Russell Cosby Is a Married Man. His Wife Is Clemetene Cosby, per Sources. Details of His Wife Remains a Mystery but They Are Believed to Be Enjoying a Blissful Married Life. the Couple Have Kept Their Marriage Away from the Spotlight. We Don’t Know for a Fact Whether Russell and His Wife Are Still Together or Not. There Are No Records of Their Children.

Russell Cosby: Everything About Bill Cosby's Brother

By Sophia Al-Mansoor

• Oct 9, 2026 • 3 min read

Russell Cosby: Everything About Bill Cosby's Brother

Direct Answer • Key Takeaway

Russell Cosby Is the Brother of William Henry Cosby Jr Professionally Known as Bill Cosby. Russell’s Brother Bill Cosby Is One of the World’s Most Popular Entertainers. Aside from Being a Comedian, Bill Cosby Has Starred in Films Including Sidney Poitier’s Uptown Saturday Night (1974), and Let’s Do It Again (1975), and Neil Simon’s California Suite (1978) Alongside Richard Pryor.

Sophia Al-Mansoor

Global Business & E-Commerce Reporter

Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.

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