Greenfeld (Yiddish: גרינפעלד, Russian: Гринфельд) is a surname, which may refer to:
- Alon Greenfeld, Israeli chess grandmaster
- Boruch Greenfeld, rabbi and Torah scholar
- Josh Greenfeld (1928–2018), author and screenwriter mostly known for his screenplay for the 1974 film Harry and Tonto
- Karl Taro Greenfeld, journalist and author known primarily for his articles on life in modern Asia
- Liah Greenfeld, director of the Institute for the Advancement of the Social Sciences at Boston University
- Sherman Greenfeld, Canadian racquetball player
Grinfeld
edit- Alla Grinfeld (born 1953), Russian-American woman grandmaster chess player[1]
- Nadejda Grinfeld (1887–1918), Bessarabian politician
- Pavel Grinfeld, applied mathematician
Gruenfeld
edit- Yehuda Gruenfeld, Israeli chess player
Grynfeld
edit- Izaak Grynfeld (1912–?), Polish–Israeli chess master