G T Hogan
- Category : Entertain-Music-Instrumentalist
- Type : MGP
- Profile : 6/2 - Role Model / Hermit
- Definition : Single
- Incarnation Cross : LAX Obscuration 2
American jazz drummer. He used both first names Granville and Wilbert professionally, and is credited variously with names and initials on albums.
Hogan played saxophone in high school and then switched to drums. He played with Earl Bostic from 1953 to 1955, before moving to New York City. Over the course of his career he played with Randy Weston, Kenny Drew, Kenny Dorham, Ray Charles, Elmo Hope, Bud Powell, and Walter Bishop. He was less active as a musician after the 1970s, and suffered from emphysema in the 1990s. Hogan died on August 7, 2004 in San Antonio, Texas.