Bion
Boy nameBion has been given to 120 babies in the U.S. since 1915. It peaked in 1969.
Popularity over time births per year, 1880–2025
Total babies
120
Peak year
1969 (12 babies)
Rank in 2025
Below top 1000
First recorded
1915
10-year trend
New / returning
Gender split
All boys
Spellings & variants
Names one letter away from Bion — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Bion.
Sibling name ideas for Bion
Same era and popularity as Bion, avoiding matching initials or rhymes.
FAQ
How popular is the name Bion?
Bion has been given to 120 babies in the U.S. since 1915. It ranked below the top 1000 in 2025.
When did the name Bion peak?
Bion peaked in 1969, when 12 babies were given the name.
Is Bion a girl or boy name?
Bion is primarily a boy name (100% of babies named Bion are boys).
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