Jacaius
Boy nameJacaius has been given to 17 babies in the U.S. since 2025. It peaked in 2025. In 2025, about 1 in 100,475 boys was named Jacaius.
Popularity over time births per year, 1880–2025
Total babies
17
Peak year
2025 (17 babies)
Rank in 2025
Below top 1000
First recorded
2025
10-year trend
New / returning
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Jacaius.
Sibling name ideas for Jacaius
Same era and popularity as Jacaius, avoiding matching initials or rhymes.
FAQ
How popular is the name Jacaius?
Jacaius has been given to 17 babies in the U.S. since 2025. It ranked below the top 1000 in 2025.
When did the name Jacaius peak?
Jacaius peaked in 2025, when 17 babies were given the name.
Is Jacaius a girl or boy name?
Jacaius is primarily a boy name (100% of babies named Jacaius are boys).
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