Where does “Shlomo” come from?

Shlomo is the English rendering of the Biblical Hebrew name שְׁלֹמֹה, whose original meaning is unknown.

Ancestry of “Shlomo”, step by step

Step	Language	Word	Meaning
1	Biblical Hebrew	שְׁלֹמֹה	—
2	Hebrew	שָׁלוֹם	peace, well-being; Hello, good-bye
3	Proto-Semitic	šalām-	peace, well-being, welfare