This is a list of surnames in which the categories include purple.
CárdenasSpanish From the name of towns in the Spanish provinces of Almería and La Rioja. They are derived from Spanish cárdeno "blue, purple".
CorcoranIrish From Irish Ó Corcráin meaning "descendant of Corcrán", a given name derived from the Gaelic word corcair "purple".
FialamCzech Means "violet" in Czech, referring to the flower. It may have originally referred to a person who lived near a sign bearing violets, or it may have been given to a person who lived in a place where violets grew.
LewandowskimPolish From the Polish estate name Lewandów, which is itself possibly derived from a personal name or from lawenda "lavender".
MutōJapanese From Japanese 武 (mu) meaning "military, martial" and 藤 (tō) meaning "wisteria". The final character may indicate a connection to the Fujiwara clan.