Cosmina may refer to:
*''
Cosmina'', a genus of flies
*
Cosmina Dușa, Romanian footballer
*
Cosmina Stratan, Romanian actress
*Cosmina de Jos and Cosmina de Sus, villages in
Cosminele Commune, Prahova County, Romania
*
Cosmina (river), Prahova County, Romania
{{disambiguation
Romanian feminine given names
Feminine given names