Groenewegen is a surname. Notable people with this surname include:
Dylan Groenewegen (born 1993), Dutch professional road racing cyclist
Jane Groenewegen (born 1956), territorial level politician from northern Canada
Jacob Groenewegen (died 1609), Dutch merchant
Leo Groenewegen (born 1953), former Australian rules footballer who played with North Melbourne in the Victorian Football League
Leo Groenewegen (born 1965), former all-star offensive lineman in the Canadian Football League
Robert Groenewegen (born 1960), former Australian rules footballer
See also:
Pieter Anthonisz. van Groenewegen (1590/1600–1658), Dutch Golden Age landscape painter
Simon van Groenewegen van der Made (1613–1652), Dutch jurist