Keann is of Irish origin and means "little, fair-haired." It is pronounced /KEY-en/ and has three letters. The name Keann was likely formed by combining the Irish word for "little" with a suffix meaning "fair-haired." It is a rare name, with few historical figures or celebrities sharing it.
The name Keann appears to have had brief popularity with five births each in 1997 and again in 2003, resulting in a total of ten children being named Keann during that period.