Gillespie is a Scottish surname, with roots in the clan MacPherson. People whose surname is or was Gillespie include: · Aaron Gillespie, American rock singer & drummer · Alastair Gillespie (born 1922), Canadian politician · Alessa Gillespie · Archibald H. Gillespie · Billy Gillespie (1891-1981), Irish football (soccer) player · Not to be confused with American basketball coach Billy Gillispie, whose surname is pronounced as if it were "Gillespie". · Bobby Gillespie (born 1964), Scottish rock and roll musician · Brock Gillespie, professional basketball player · Dan Gillespie Sells (born 1979), English singer · Dana Gillespie (born 1949), British actress and singer · Darlene Gillespie · David Gillespie, Australian rugby league footballer · Dizzy Gillespie (1917-1993), American jazz musician · Earl Gillespie,