Derrick Brant May (born July 14, 1968) is a former outfielder who played for the Chicago Cubs (1990–94), Milwaukee Brewers (1995), Houston Astros (1995–96), Philadelphia Phillies (1997), Montreal Expos (1998) and Baltimore Orioles (1999). He also played three seasons in Japan, from 2001 until 2003, for the Chiba Lotte Marines. He was the assistant hitting coach for the St. Louis Cardinals in 2016. He was the manager of the Frederick Keys of the MLB Draft League in 2021. Currently is the Organization Hitting Coordinator for SSG Lander’s in Korea.