Trinity
girl name#428 in 2025Trinity entered the US charts in 1921, peaked at #48 in 2004, ranks #428 today — a name gently stepping back from its peak.
Popularity 1921–2025
#428
rank today
#48
peak (2004)
725
babies in 2025
falling
a name gently stepping back from its peak
Rank by decade
| Decade | Average rank |
|---|---|
| 1920s | #4464 |
| 1950s | #5566 |
| 1960s | #4585 |
| 1970s | #1395 |
| 1980s | #1254 |
| 1990s | #774 |
| 2000s | #64 |
| 2010s | #123 |
| 2020s | #330 |
Strongest states
Over the last decade, Trinity has been most popular in TX, CA, FL.
Living bearers
About 84,500 people named Trinity are estimated to be alive in the US today.
The typical Trinity alive today was born around 2007, making them about 18 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Trinity in 2025?
- Trinity ranks #428 among US girl names in 2025, with 725 babies given the name.
- When was the name Trinity most popular?
- Trinity peaked in 2004, reaching #48 among US girl names.
- Will my child share the name Trinity with classmates?
- Trinity will almost certainly be the only one in school.
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