Tamsin
girl nameTamsin entered the US charts in 1955, peaked at #4467 in 1956, is rarely given today — a rare gem few children share.
Popularity 1955–2025
—
rank today
#4467
peak (1956)
0
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1950s | #5148 |
| 1960s | #6550 |
| 1970s | #7670 |
| 1980s | #8315 |
| 1990s | #11514 |
| 2000s | #11629 |
| 2010s | #7558 |
| 2020s | #8888 |
Living bearers
About 400 people named Tamsin are estimated to be alive in the US today.
The typical Tamsin alive today was born around 2012, making them about 13 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Tamsin in 2025?
- Tamsin is rarely given in the US today — it does not rank in the top 2000 girl names.
- When was the name Tamsin most popular?
- Tamsin peaked in 1956, reaching #4467 among US girl names.
- Will my child share the name Tamsin with classmates?
- Tamsin will almost certainly be the only one in school.
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