Gary Moore was a musician from Belfast, Northern Ireland, best recognized as a blues rock guitarist and singer.

Gareth, Gar, Garry or Gary Moore may also refer to:

Performers Garry Moore (1915–1993), American radio and TV personality Gar Moore (1920–1985), American film and TV actor (1947's To Live in Peace) Gary "Moses Mo" Moore, American guitarist for the band Mother's Finest

Politicians Garry Moore (South Dakota politician) (born 1949), American Democratic state legislator Garry Moore (mayor) (born 1951), New Zealand mayor of Christchurch

Sportspeople Gary Moore (baseball) (born 1945), American outfielder Gary Moore (footballer, born 1945) (1945–2021), English footballer who played for Southend United Gary Moore (footballer, born 1968), English footballer who played for Maidstone United Gary Moore (racing driver), American stock car racing driver Gareth Moore (born 1989), English rugby league footballer

Writers Gareth Moore (theologian) (1948–2002), English author and Dominican friar Gary W. Moore (born 1954), American author of Playing with the Enemy

See also Gary Moore (album), Gary Moore's 1982 compilation album Gerry Moore (1903–1993), English jazz pianist Jerry Moore (disambiguation)