Rising since 2015, #8,910 for boys today.
Popularity of Billion since 2014
Babies named Billion per year in U.S. Social Security records.
Data table (by decade)
| Decade | Boys |
|---|---|
| 2010s | 37 |
| 2020s | 75 |
Meaning & origin
Billion is a rare and ultra-modern name that first entered the U.S. baby name charts in 2014, a year that marks its first recorded use. As of 2025, it claims the 8,910th rank in popularity, placing it in the lower tiers of usage: only about 1 in 213,510 newborns receive this name. Its trajectory tells a story of steady growth; the name has been rising in use since 2015 and reached its peak popularity in 2022. Despite this upward trend, its numeric nature makes it an outlier among conventional names. The name lacks ties to any specific geographic region, as it has not been reported as a top choice in any state. As a modern English coinage, Billion reflects a cultural fascination with wealth and magnitude, appealing to parents seeking a distinctive and assertive name. Its sound is straightforward, lending itself to the natural nicknames Bill and Billy, which soften its numerical edge.
Billion is a modern coinage, directly adopted from the English numeral 'billion' (meaning one thousand million). It first appeared as a given name in the United States in 2014, reflecting a trend of using abstract nouns and numeric terms as names. The name's appeal likely stems from its association with wealth and magnitude, though it has no historical or traditional usage.
Nicknames & variants
Nicknames: Bill, Billy
Sibling names for Billion
Names that share Billion's style, for a brother or sister.

