Gael
Gael meaning: Joyful. Abbreviation of Abigail. Gael is a term for descendants of the ancient Celts in Scotland; Ireland and the Isle of Man.
Gael origin: English
Gael gender: Female

Gaelan
Gaelan meaning: Tranquil.
Gaelan origin: Gaelic
Gaelan gender: Male

Gaelbhan
Gaelbhan meaning: Sparrow or white.
Gaelbhan origin: Gaelic
Gaelbhan gender: Male

Gaelle
Gaelle meaning: Stranger.
Gaelle origin: German
Gaelle gender: Female