Infinity
Gender-neutral name · American
Meaningendlessness · English
- US rank
- #4,661
- Syllables
- 4
- Peak
- #2,002 in 1997
29 babies were named Infinity in the US in 2025. It has dropped 1,600 places in five years.
Save adds it to your list. Vote moves it up the top voted names.
US births per million girls, 1993–2025
US births per million boys, 2016–2025
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Infinity you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- How commonAbout 1 in every 55,556 baby girls born in the US in 2025 was named Infinity, 29 babies in all. In a typical school of 500 kids, your Infinity would very likely be the only one.
- HistoryInfinity first shows up in US birth records in 1993, the first year at least 5 babies got it. It has been in use for 32 years since.
- Best yearIts best year was 1997, when it reached #2,002.
- TrendInfinity has slipped 1,600 places over the last five years and now sits at #4,661. Good news if you want a familiar name that fewer kids will share.
- Boy or girlInfinity is given to both boys and girls: 85% of the 34 babies named Infinity in 2025 were girls. That makes it one of the names that truly works for either.
- MeaningIn English, Infinity means “endlessness”.
About the name Infinity
Infinity is a gender-neutral name of American origin meaning “endlessness”. It has 8 letters and 4 syllables, starting with I and ending in “-ity”. US birth records list Infinity for girls from 1993 to 2025, in 33 of those 33 years. Its best year was 1997, when it ranked #2,002 among girl names. In 2025 it ranked #4,661, with 29 babies. Of the 34 US babies named Infinity in 2025, 85% were girls and 15% were boys.
Origin:American names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1990s | 24 | 41,274 girls |
| 2000s | 13 | 74,516 girls |
| 2010s | 14 | 70,621 girls |
| 2020s | 24 | 41,068 girls |
| Decade | Babies per million | About 1 in |
|---|---|---|
| 2010s | 0.7 | 1,538,462 boys |
| 2020s | 1.4 | 689,655 boys |
More American names
- Boy name: Henry · ruler of the home
- Girl name: Lainey · possibly light
- Unisex name: Maverick · independent, unbranded
- Girl name: Daisy · day's eye
- Girl name: Josie · he will add
- Unisex name: Kai · sea
- Unisex name: Kinsley · king's meadow
- Girl name: Sienna · from Siena
Questions about the name Infinity
What does the name Infinity mean?
Infinity means “endlessness” in English.
What is the origin of the name Infinity?
Infinity has American roots in our records. Other American names include Henry, Lainey, Maverick.
Is Infinity a boy or girl name?
Both. Infinity is used for boys and girls: in 2025, 85% of US babies named Infinity were girls.
How popular is the name Infinity?
Infinity ranked #4,661 for US girls in 2025, given to 29 babies. Its best year was 1997 (#2,002).