Where does “Caoimhghin” come from?

Caoimhghin (Irish) comes from Old Irish Cóemgen, from Old Irish cóem, from Proto-Celtic koimos, from Proto-Indo-European ḱóymos, from Proto-Indo-European ḱey- — to be lying down; to settle.

Ancestry of “Caoimhghin”, step by step

Step	Language	Word	Meaning
1	Old Irish	Cóemgen	—
2	Old Irish	cóem	dear, gentle, beloved
3	Proto-Celtic	koimos	dear, nice
4	Proto-Indo-European	ḱóymos	of the home, belonging to the family; village,...
5	Proto-Indo-European	ḱey-	to be lying down; to settle

Words derived from “Caoimhghin”

Kevin
Kevin
Kevin
Kevin
凱文

Every word from Proto-Indo-European ḱey- →Every word from Proto-Indo-European ḱóymos →Every word from Proto-Celtic koimos →