Jeffrey Williams
Jeff or Jeffrey Williams may refer to:
Entertainment
- Jeff Williams (actor), American actor
- Jeff Williams (musician), American jazz drummer
- Jeff Williams, soundtrack composer and musician for Red vs. Blue and RWBY
- Jeffery Lamar Williams, aka Young Thug, rapper from Atlanta, Georgia
- J. Allen Williams, American animator and writer
Sports
- Jeff Williams (cyclist), British Olympic cyclist
- Jeff Williams (sprinter), American track and field athlete
- Jeff Williams (baseball), Australian baseball pitcher in the United States and Japan
- Jeff Williams (ice hockey), Canadian former professional ice hockey player
- Jeff Williams (tennis), American tennis player
- Jeff Williams (rugby union, born 1974), Canadian rugby union player
- Jeff Williams (rugby union, born 1988), South African rugby player
- Jeff Williams (offensive lineman), American football offensive lineman
- Jeff Williams (running back), American football running back
- Jeff Williams (discus thrower), American discus thrower, All-American for the Miami Hurricanes track and field team
Other
- Jeffrey J. Williams, American literary critic and cultural studies scholar
- Jeffrey Williams (astronaut), American astronaut
- Jeffrey Williams (fashion designer), American fashion designer
- Jeff Williams (poker player), American poker player
- Jeff Williams (Apple), Chief Operating Officer, Apple Inc.
- Jeff Williams (politician), mayor of Arlington, Texas
- Jeffrey L. Williams, arrested during the Ferguson unrest of March 2015
- Jeffrey S. Williams, writer, Civil War historian
- Jeffrey T. Williams, American ichthyologist.