Seidy
Girl nameSeidy has been given to 344 babies in the U.S. since 1992. It peaked in 2013.
Popularity over time births per year, 1880–2025
Total babies
344
Peak year
2013 (19 babies)
Rank in 2025
Below top 1000
First recorded
1992
10-year trend
▼ -100%
Gender split
All girls
Spellings & variants
Names one letter away from Seidy — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Seidy.
Sibling name ideas for Seidy
Same era and popularity as Seidy, avoiding matching initials or rhymes.
FAQ
How popular is the name Seidy?
Seidy has been given to 344 babies in the U.S. since 1992. It ranked below the top 1000 in 2025.
When did the name Seidy peak?
Seidy peaked in 2013, when 19 babies were given the name.
Is Seidy a girl or boy name?
Seidy is primarily a girl name (100% of babies named Seidy are girls).
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