How Many People Are Named Deilyn?
50
people named Deilyn are alive in the United States today (estimate)
About 1 in 6,835,697 people in the US has this name
Based on 50 babies named Deilyn in Social Security records from 2005 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
#48,914
💎💎 Very Rare
Population Percentage
0.0000%
Of US population
Peak Year
2025
9 births
Trend
→
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Deilyn in the records were girls.
👥 Age Distribution
The average person named Deilyn alive today is about 9 years old, and 100% are under 30.
📈 Popularity Over Time
Deilyn first appears in the records in 2005, and 2025 was its biggest year so far, with 9 babies.
Babies given the name each year, 2005 to 2025
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