Leo vs Louis
Head-to-head: full US statistics and history since 1880.
Leo
a fast riser climbing the charts
- Rank today
- #19
- Peak
- #18 (2023)
- Babies in 2025
- 8,173
- Classroom
- likely the only one
- Strongest states
- CA, TX, NY
VS
Louis
a steady, dependable choice
- Rank today
- #249
- Peak
- #18 (1882)
- Babies in 2025
- 1,391
- Classroom
- likely the only one
- Strongest states
- CA, NY, TX
The verdict
Leo is the more popular pick (#19 vs #249). If you want a name everyone recognizes, go Leo; if you want your child to be the only one in class, Louis wins.
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