Betsi
- US rank
- Unranked
- Syllables
- 2
- Peak
- #4,054 in 1944
0 babies were named Betsi in the US in 2025.
Found on lists
Save adds it to your list. Vote moves it up the top voted names.
US births per million girls, 1944–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Betsi you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryBetsi first shows up in US birth records in 1944, the first year at least 5 babies got it. It has been in use for 81 years since.
- Best yearIts best year was 1944, when it reached #4,054.
About the name Betsi
Betsi is a girl name of American origin. It has 5 letters and 2 syllables, starting with B and ending in “-tsi”. US birth records list Betsi for girls from 1944 to 2007, in 25 of those 64 years. Its best year was 1944, when it ranked #4,054 among girl names. It hasn't been given to 5 or more US babies in a year since 2007, so today it's a genuinely rare choice.
Origin:American names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1940s | 2.0 | 500,000 girls |
| 1950s | 0.9 | 1,111,111 girls |
| 1960s | 2.1 | 469,484 girls |
| 1970s | 1.9 | 526,316 girls |
| 1980s | 1.0 | 990,099 girls |
| 1990s | 0.5 | 2,222,222 girls |
| 2000s | 2.0 | 503,145 girls |
Other spellings of Betsi
More American girl names
- Girl name: Lainey · possibly light
- Girl name: Daisy · day's eye
- Girl name: Josie · he will add
- Unisex name: Kinsley · king's meadow
- Girl name: Sienna · from Siena
- Unisex name: Brooklyn · from Brooklyn, New York
- Girl name: Summer · summer
- Unisex name: Stevie · crown
Questions about the name Betsi
What is the origin of the name Betsi?
Betsi has American roots in our records. Other American names include Lainey, Daisy, Josie.
Is Betsi a boy or girl name?
Betsi is a girl name.
How popular is the name Betsi?
Betsi is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2007. It peaked at #4,054 in 1944.