Where does “Selaven” come from?

Selaven (Breton) comes from Latin Salomon, from Ancient Greek Σολομών, from Hebrew שְׁלֹמֹה, from Hebrew שָׁלוֹם, from Proto-Semitic šalām- — peace, well-being, welfare.

Ancestry of “Selaven”, step by step

Step	Language	Word	Meaning
1	Latin	Salomon	Solomon biblical figure
2	Ancient Greek	Σολομών	the son of David and third king of Israel
3	Hebrew	שְׁלֹמֹה	—
4	Hebrew	שָׁלוֹם	peace, well-being; Hello, good-bye
5	Proto-Semitic	šalām-	peace, well-being, welfare

Every word from Proto-Semitic šalām- →Every word from Hebrew שָׁלוֹם →Every word from Hebrew שְׁלֹמֹה →