How Many People Are Named Diem?
people named Diem are alive in the United States today (estimate)
About 1 in 429,377 people in the US has this name
Based on 806 babies named Diem in Social Security records from 1980 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
63 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Diem, 88.9% were girls and 11.1% were boys. The share of girls among babies named Diem fell from 100% in the 1980s to 84.9% in the 2020s.
👥 Age Distribution
The average person named Diem alive today is about 16 years old, and 79% are under 30. Half of them were between 8 and 18 in 2025.
📈 Popularity Over Time
Diem first appears in the records in 1980 and was given most often in 2016, to 63 babies. In 2025, 7 babies got the name.
Babies given the name each year, 1980 to 2025
🏆 Rank History
Diem has never been one of the 100 most popular girls' names. Its best rank was #2,982, in 2012. In 2025 it ranked #12,235. Among boys, its best rank was #8,323, in 2018.
| Girls | Boys | |
|---|---|---|
| Rank in 2025 | #12,235 | Not ranked |
| Best rank | #2,982 (2012) | #8,323 (2018) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #4,096 in the 2010s | #10,363 in the 2010s |
📍 State-Wise Distribution
People named Diem alive today, by the state where they were born (estimate; state records start in 1910).
More people named Diem were born in California than in any other state: about 37 of those alive today.
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