Closter is a surname. Notable people with the surname include:
- Al Closter (born 1943), American baseball player
- René Closter (born 1952), Luxembourgian businessman
- Sebastián Closter (born 1989), Argentine volleyball player
- Wayne Closter (born 1945), Australian rules footballer
Surname listThis page lists people with the surname Closter. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: