Wilbur James Cobb (born January 20, 1929) is an American jazz drummer.

Some of Cobb’s most famous work is on Miles Davis‘s Kind of Blue (1959). Cobb is the last surviving player from the session. He also played on other Davis albums, including Sketches of Spain, Someday My Prince Will Come, Miles Davis at Carnegie Hall, In Person Friday and Saturday Nights at the Blackhawk, Complete, and briefly on Porgy and Bess and Sorcerer.

He has worked with Dinah Washington, Pearl Bailey, Clark Terry, Cannonball Adderley, Dizzy Gillespie, John Coltrane, Sarah Vaughan, Billie Holiday, Wynton Kelly, Stan Getz, Wes Montgomery, Art Pepper, Gil Evans, Miles Davis, Paul Chambers, Kenny Burrell, J. J. Johnson, Sonny Stitt, Nat Adderley, Benny Golson, Hank Jones, Ron Carter, George Coleman, Fathead Newman, Geri Allen, Earl Bostic, Leo Parker, Charlie Rouse, Ernie Royal, Philly Joe Jones, Bobby Timmons, Walter Booker, Jerome Richardson, Keter Betts, Jimmy Cleveland, Sam Jones, Red Garland, Joe Henderson, Eddie Gómez, Bill Evans, Jeremy Steig, Richard Wyands, Peter Bernstein, Richie Cole, Nancy Wilson, Ricky Ford, and David Amram.