How Many People Are Named Sydnor?
Almost none
We estimate that almost no one named Sydnor is alive in the United States today.
Based on 7 babies named Sydnor in Social Security records in 1925, and the share of each birth year still alive in 2025.
Popularity Rank
#104,237
💎💎 Very Rare
Population Percentage
None
Of US population
Peak Year
1925
7 births
Trend
1925
Last year given
⚧ Gender Distribution
All of the babies given the name Sydnor in the records were boys.
📈 Popularity Over Time
Sydnor appears in the records only in 1925, given to 7 babies.
Babies given the name each year, 1925 to 1925
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