Entertainment
- AJ Roach (born 1975), American singer-songwriter
- Archie Roach (born 1956), Australian musician
- Cameron Roach, British television Producer
- David Roach — several people
- Hal Roach (1892–1992), American director & producer
- Hal Roach (comedian), Irish comedian
- Jay Roach (born 1957), American director and producer
- Max Roach (1924–2007), American drummer
- Patrick Roach (born 1969), Canadian actor
- Steve Roach (born 1955), American musician
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