Tammi Girl
How popular is Tammi?
Peaked in 1968
No babies were recorded with the name Tammi in 2025. It was most used in 1968, when 873 girls got the name.
12,768living people named Tammi (est.)
57median age of people named Tammi
13,884babies named Tammi since 1880
Tammi popularity over time
| Rank in 2025 | Not ranked |
|---|---|
| Babies in 2025 | 0 girls |
| 10-year trend | Not used lately |
| Peak year | 1968 (873 girls) |
| Highest rank | #297 in 1968 |
| First recorded | 1950 |
Tammi counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Tammy family of names ranked #2,165 for girls in 2025 (#2,852 the year before), with 59 babies in all.
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Tammi by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1950s | 1,100 | #416 |
| 1960s | 6,514 | #297 |
| 1970s | 4,815 | #318 |
| 1980s | 1,130 | #772 |
| 1990s | 224 | #3,017 |
| 2000s | 90 | #9,156 |
| 2010s | 11 | #14,577 |
Questions
- Is Tammi a boy or girl name?
- Tammi has mostly been a girl name. It hasn't been given to enough babies in the last 10 years to measure a recent split.
- How popular is the name Tammi?
- No babies were recorded with the name Tammi in 2025. It was most used in 1968, when 873 girls got the name.
- When was Tammi most popular?
- Tammi peaked in 1968, when 873 girls were given the name. Its highest rank was #297 in 1968.
- How many people are named Tammi?
- 13,884 babies have been named Tammi in the US since 1880. We estimate about 12,768 of them are alive in 2026, with a median age of 57.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.