Holzman is a surname. Notable people with the surname include:
Adam Holzman (guitarist) (born 1960), American classical guitarist
Adam Holzman (keyboardist) (born 1958), American jazz keyboardist
Carey Holzman (born 1968), IT professional, author, freelance journalist and former co-host of radio show Computer America
Eli Holzman (born 1974), creator–developer, writer, and producer
Helene Holzman (1891–1968), German painter and author
Jac Holzman (born 1931), the founder, chief executive officer and head of both Elektra Records and Nonesuch Records
Jacquelin Holzman (born 1936), mayor of Ottawa, Canada, from 1991 to 1997
Liz Holzman, American film producer and director
Lois Holzman, cofounder with Fred Newman of the East Side Institute for Group and Short Term Psychotherapy and the Institute's current director
Malcolm Holzman FAIA, an American architect and founding partner of Holzman Moss Bottino Architecture
Philip Holzman, the Esther and Sidney R. Rabb Professor of Psychology at Harvard University
Red Holzman 1920–1998), NBA basketball player and coach
Shimshon Holzman (born 1907), Israeli landscape and figurative painter
Winnie Holzman (born 1954), American dramatist, screenwriter and poet
Tio Holtzman, fictional character in Frank Herbert's "Dune" universe.
Holtzman effect, fictional physical effect of crucial importance attributed to the above.
