Rontavius
Boy nameRontavius has been given to 51 babies in the U.S. since 1989. It peaked in 1994.
Popularity over time births per year, 1880–2025
Total babies
51
Peak year
1994 (8 babies)
Rank in 2025
Below top 1000
First recorded
1989
10-year trend
New / returning
Gender split
All boys
Spellings & variants
Names one letter away from Rontavius — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Rontavius.
Sibling name ideas for Rontavius
Same era and popularity as Rontavius, avoiding matching initials or rhymes.
FAQ
How popular is the name Rontavius?
Rontavius has been given to 51 babies in the U.S. since 1989. It ranked below the top 1000 in 2025.
When did the name Rontavius peak?
Rontavius peaked in 1994, when 8 babies were given the name.
Is Rontavius a girl or boy name?
Rontavius is primarily a boy name (100% of babies named Rontavius are boys).
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