Gael

Probably connected with the Gaels, speakers of Gaelic languages.

Gael is a masculine name from the Breton naming tradition, probably connected with the Gaels, the peoples associated with Gaelic languages. Its meaning is best understood as that possible cultural reference, rather than as a securely translated quality such as generosity. The same spelling can sound quite different across languages. Spanish Gael has two syllables and ends with the emphasis on -el; the documented English pronunciation rhymes with “sail”. French uses the related spelling Gaël, with its vowels heard separately. The open vowels and final l give the Spanish form a gentle, flowing quality, while the English form feels more clipped. Both keep the clean visual shape that can make Gael feel contemporary. Choosing between those sounds is a useful part of choosing the name, especially when more than one language is spoken at home.

Etymology: A Breton name usually linked to the ethnonym Gael. This is a probable explanation, rather than a certain literal meaning.