Louise vs Lillian
Comparing Louise and Lillian? Both are popular picks for parents in 2026. Louise ranks in the Top 250 tier and traces to Germanic naming roots (meaning "Famous warrior"). Lillian sits in the Top 250 tier with Latin origins (meaning "Lily").
Louise
- Meaning: Famous warrior
- Origin: Germanic
- Popularity (2026): Top 250
- Full Louise name page
Lillian
- Meaning: Lily
- Origin: Latin
- Popularity (2026): Top 250
- Full Lillian name page
Which name is more popular: Louise or Lillian?
In our 2026 popularity tracker, Louise ranks higher (Top 250) than Lillian (Top 250).