How Many People Are Named Sidne?
38
people named Sidne are alive in the United States today (estimate)
About 1 in 8,994,338 people in the US has this name
Based on 42 babies named Sidne in Social Security records from 1948 to 2003, and the share of each birth year still alive in 2025.
Popularity Rank
#53,072
💎💎 Very Rare
Population Percentage
0.0000%
Of US population
Peak Year
1996
8 births
Trend
2003
Last year given
⚧ Gender Distribution
All of the babies given the name Sidne in the records were girls.
👥 Age Distribution
The average person named Sidne alive today is about 38 years old, and 62% are under 30.
📈 Popularity Over Time
Sidne first appears in the records in 1948 and was given most often in 1996, to 8 babies. The last year it was given to at least 5 babies of one sex was 2003.
Babies given the name each year, 1948 to 2003
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