Between the two musician's bands, Micky Dolenz or Jesse James Dupree , George Michael Dolenz contains more letters in it's name.
George Michael Dolenz, Jr. (born March 8, 1945) is an American actor, musician, television director, radio personality and theater director, best known as a vocalist and drummer of the 1960s pop/rock band the Monkees. 
 Dupree is the lead singer, guitarist, and primary songwriter in the rock band Jackyl, founded in 1991. 
