How Many People Are Named Tammi?
people named Tammi are alive in the United States today (estimate)
About 1 in 27,072 people in the US has this name
Based on 13,884 babies named Tammi in Social Security records from 1950 to 2013, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
873 births
Trend
Last year given
📖 Name Origin & Meaning
Meaning:
Variant of TAMMY.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Tammi in English. Counting Tammi and these spellings together, about 379,237 people alive in the US have the name.
⚧ Gender Distribution
All of the babies given the name Tammi in the records were girls.
👥 Age Distribution
The average person named Tammi alive today is about 55 years old, and 66% are between 30 and 59. Half of them were between 51 and 61 in 2025.
📈 Popularity Over Time
Tammi first appears in the records in 1950 and was given most often in 1968, to 873 babies. The last year it was given to at least 5 babies of one sex was 2013.
Babies given the name each year, 1950 to 2013
🏆 Rank History
Tammi has never been one of the 100 most popular girls' names. Its best rank was #297, in 1968.
| Girls | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #297 (1968) |
| Years in the top 100 | None |
| Rank in its biggest decade | #368 in the 1960s |
📍 State-Wise Distribution
People named Tammi alive today, by the state where they were born (estimate; state records start in 1910).
More people named Tammi were born in California than in any other state: about 1,178 of those alive today. Compared with the national rate in the same years, Tammi was given 2.2 times as often in Nebraska, 1.8 times in Oklahoma and 1.8 times in Washington.
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