Nicknames for Louis
4 nicknames, sorted by where they actually get used.
Office-safe
Lou
formal
Playground-friendly
Loy
casual
Loie
casual
Family nicknames
Loukins
endearment
About Louis nicknames: Most parents pick Louis for the full formal sound. Then they reach for a shorter form at home. The office version and the playground version are usually different — that's the split above.