How Many People Are Named Seanna?
people named Seanna are alive in the United States today (estimate)
About 1 in 148,279 people in the US has this name
Based on 2,355 babies named Seanna in Social Security records from 1959 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
125 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Feminine form of SEÁN.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Seanna in English. Counting Seanna and these spellings together, about 72,013 people alive in the US have the name.
⚧ Gender Distribution
All of the babies given the name Seanna in the records were girls.
👥 Age Distribution
The average person named Seanna alive today is about 26 years old, and 68% are under 30. Half of them were between 16 and 35 in 2025.
📈 Popularity Over Time
Seanna first appears in the records in 1959 and was given most often in 2006, to 125 babies. In 2025, 24 babies got the name.
Babies given the name each year, 1959 to 2025
🏆 Rank History
Seanna has never been one of the 100 most popular girls' names. Its best rank was #1,689, in 2006. In 2025 it ranked #5,371.
| Girls | |
|---|---|
| Rank in 2025 | #5,371 |
| Best rank | #1,689 (2006) |
| Years in the top 100 | None |
| Rank in its biggest decade | #2,266 in the 2000s |
📍 State-Wise Distribution
People named Seanna alive today, by the state where they were born (estimate; state records start in 1910).
More people named Seanna were born in California than in any other state: about 232 of those alive today. Compared with the national rate in the same years, Seanna was given 3.3 times as often in California and 2 times in Florida.
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