Children: Two daughters, Grace (born August 27th, 1997) and
Mae Marie (born July 16th, 2000)
Number Of Siblings: Seven (Jon, Carol, Mark, Bruce, Joan, Claudia and Matt). Duff is the youngest.
Parents: Elmer and Alice Marie McKagan
First concert: Aerosmith
First record: KISS Alive
Number Of Bands before GN'R: 31, including the Fartz [drums],
10 Minute Warning, Cannibal [guitar], speed-poppers the Living, Silly
Killers, The D.T.'s, Cleavage, The Fastbacks [drums], Vains, Crisis Party, Our Gang,
Wandering Bandeleros, Thankless Dogs and Hobo Skank
Played in: 10 Minute Warning (before and after GN'R!), Dr. Love and Love Connection, Loaded, Mad For The Racket, The Gentlemen, Velvet Revolver, Walking Papers, Levee Walkers,
Bass guitar influence: Sid Vicious
Other: Has been called Duff since he was two years old. He
got the name from his parents and it stuck.
Made his acting debut as a "punk-rock vampire" on the sci-fi television
series Sliders.