Pleun is a unisex given name. Notable people with the name include:
Pleun Bierbooms (born 1998), Dutch singer Pleun van Leenen (1901–1982), Dutch long-distance runner Pleun Raaijmakers (born 1997), Dutch footballer Pleun Strik (1944–2022), Dutch footballer
See also
Lam pleun, a genre of Laotian music