Sif
Girl nameSif has been given to 5 babies in the U.S. since 2021. It peaked in 2021.
Popularity over time births per year, 1880–2025
Total babies
5
Peak year
2021 (5 babies)
Rank in 2025
Below top 1000
First recorded
2021
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Sif — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Sif.
Sibling name ideas for Sif
Same era and popularity as Sif, avoiding matching initials or rhymes.
FAQ
How popular is the name Sif?
Sif has been given to 5 babies in the U.S. since 2021. It ranked below the top 1000 in 2025.
When did the name Sif peak?
Sif peaked in 2021, when 5 babies were given the name.
Is Sif a girl or boy name?
Sif is primarily a girl name (100% of babies named Sif are girls).
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