Croes is a Dutch-language surname. People with the surname include:
Betico Croes (1938–1986), Aruban politician
Francois Croes (born 1990), Aruban football player
Frido Croes (born 1957), Aruban politician
Glenbert François Croes, Aruban politician
Stephen Croes (born 1952) American musician
Hildward Croes (1962–2014), Aruban musician
Mito Croes (1946–2016), Aruban politician