Enstrom or Enström is a Swedish surname. Notable people with the surname include:
People
- Axel Fredrik Enström (1875–1948), Swedish engineer
- Axel Enström (1893–1977), Swedish industrialist
- James Enstrom (born c. 1943), American epidemiologist
- Karin Enström (born 1966), Swedish politician
- Eric Enstrom (1875–1968), Swedish-born American photographer
- Tina Enström (born 1991), Swedish ice hockey player
- Tobias Enström (born 1984), Swedish ice hockey player
Other uses
- Enstrom Helicopter Corporation, makers of several small helicopter designs
- Enstrom Township, Roseau County, Minnesota