Baby Name Studio

Tammy vs Lillian

Comparing Tammy and Lillian? Both are popular picks for parents in 2026. Tammy ranks in the Top 250 tier and traces to Aramaic naming roots (meaning "Palm tree"). Lillian sits in the Top 250 tier with Latin origins (meaning "Lily").

Tammy

Lillian

Which name is more popular: Tammy or Lillian?

In our 2026 popularity tracker, Tammy ranks higher (Top 250) than Lillian (Top 250).