Reginald Stewart

Reginald Stewart may refer to:
 * Reg Stewart (Australian footballer) (1878–1952), Australian rules footballer
 * Reginald Stewart (conductor), American conductor of Baltimore Symphony Orchestra in 1950s
 * Reg Stewart (footballer, born 1925) (1925–2011), English footballer
 * Reginald Harcourt Stewart, commissioner of police in Aden, got Queen's Police Medal as part of 1957 Birthday Honours
 * Reginald W. Stewart, pilot of Air Canada Flight 189 which crashed in 1978