Groot (surname)
Groot (Legrand in French) is a Dutch surname. Groot (pronounced [ɣroːt]) means "big" in Dutch and was originally the name for a tall person. The name is most common in the province of North Holland. It may refer to:
- Ana María Groot (born 1952), Colombian historian, archaeologist, and anthropologist
 - Anna Maria Groot (born 1952), Dutch model, Miss Europe of 1973
 - Cees Groot (1932–1988), Dutch footballer, brother of Henk
 - Chantal Groot (born 1982), Dutch swimmer
 - Cor Groot (1899–1978), Dutch Olympic sailor
 - Cornelia Groot (born 1988), Dutch team handball player
 - Denise Groot (born 1990), Dutch pole vaulter
 - Ed Groot (born 1957), Dutch journalist and politician
 - Gerard Groot (1340–1384), Dutch Roman Catholic deacon, founder of the Brethren of the Common Life
 - Henk Groot (1938–2022), Dutch footballer, brother of Cees
 - Jacob Groot (1812–1893), Russian philologist
 - Marike Groot (born 1968), Dutch singer
 - Nycke Groot (born 1988), Dutch handball player
 - Roger Groot (1942–2005), American law professor
 - Tjade Groot (born 1973), Dutch cricketer