How Many People Are Named Demi?
people named Demi are alive in the United States today (estimate)
About 1 in 23,117 people in the US has this name
Based on 14,921 babies named Demi in Social Security records from 1964 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
914 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Short form of DEMETRIA.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
⚧ Gender Distribution
Almost all of the babies given the name Demi (99.7%) were girls.
👥 Age Distribution
The average person named Demi alive today is about 13 years old, and 86% are under 30. Half of them were between 4 and 22 in 2025.
📈 Popularity Over Time
Demi first appears in the records in 1964 and was given most often in 2020, to 914 babies. In 2025, 811 babies got the name.
Babies given the name each year, 1964 to 2025
🏆 Rank History
Demi has never been one of the 100 most popular girls' names. Its best rank was #339, in 2020. In 2025 it ranked #381.
| Girls | |
|---|---|
| Rank in 2025 | #381 |
| Best rank | #339 (2020) |
| Years in the top 100 | None |
| Rank in its biggest decade | #589 in the 2010s |
📍 State-Wise Distribution
People named Demi alive today, by the state where they were born (estimate; state records start in 1910).
More people named Demi were born in Texas than in any other state: about 1,514 of those alive today. Compared with the national rate in the same years, Demi was given 6.4 times as often in Louisiana, 4.5 times in District of Columbia and 2 times in Maryland.
Look up another name
⊙ We don't save the names you search.