Lou
A short form of Louise (feminine) or Louis (masculine), both derived from Germanic elements meaning fame and warrior.
Meaning and origin
Lou is a straightforward English short form of both Louise and Louis, making it a unisex name.
How to pronounce Lou
| English (US) | LOO /lu/ |
|---|
About this entry
Drafted with the help of an AI model, then checked by a person. Last checked on 16 September 2026.
The sources behind this entry are listed in the app.