Mroziński

Mroziński (feminine: Mrozińska, plural: Mrozińscy) is a Polish surname. It may refer to:


 * Anna Mrozińska (born 1985), Polish rhythmic gymnast
 * Marcin Mroziński (born 1985), Polish actor, singer and television presenter
 * Piotr Mroziński (born 1992), Polish footballer
 * Ron Mrozinski (1930–2005), American baseball player