How Many People Are Named Dennise?
people named Dennise are alive in the United States today (estimate)
About 1 in 104,044 people in the US has this name
Based on 3,571 babies named Dennise in Social Security records from 1935 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
78 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Dennise, 97.8% were girls and 2.2% were boys.
👥 Age Distribution
The average person named Dennise alive today is about 41 years old, and 44% are between 30 and 59. Half of them were between 24 and 58 in 2025.
📈 Popularity Over Time
Dennise first appears in the records in 1935 and was given most often in 2001, to 78 babies. In 2025, 7 babies got the name.
Babies given the name each year, 1935 to 2025
🏆 Rank History
Dennise has never been one of the 100 most popular girls' names. Its best rank was #1,320, in 1952. In 2025 it ranked #12,226.
| Girls | |
|---|---|
| Rank in 2025 | #12,226 |
| Best rank | #1,320 (1952) |
| Years in the top 100 | None |
| Rank in its biggest decade | #2,626 in the 2000s |
📍 State-Wise Distribution
People named Dennise alive today, by the state where they were born (estimate; state records start in 1910).
More people named Dennise were born in California than in any other state: about 813 of those alive today. Compared with the national rate in the same years, Dennise was given 4 times as often in California, 3.3 times in Texas and 1.2 times in New York.
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