Marvin Louis Stamm (born May 23, 1939) is an American jazz trumpeter.

Stamm was born in Memphis, Tennessee, United States. Stamm began on trumpet at age twelve. He attended North Texas State University, where he was a member of the One O’Clock Lab Band. He was a member of Stan Kenton‘s Mellophonium Orchestra from 1961 to 1963, then worked with Woody Hermanfrom 1965 to 1966.Following this he was with The Thad Jones/Mel Lewis Orchestra from 1966 to 1972 and with Benny Goodman from 1974 to 1975.