girl's name
Infinity
- Gender Girl
- Syllables 4
- Letters 8
- Popularity Uncommon
- Births on record 1,052
Infinity is a girl's name with 4 syllables. In 2025 it was given to 34 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 1997, when 71 babies were given the name.
- It has been rising over the past decade.
- Today about 1 in 97,513 babies in the United States is given this name.
- First appears in US birth records in 1993.
- 4 syllables, with the stress on syllable 2.
Infinity over time
Births per decade in the United States, 1990s to 2020s. The striped bar is the 2020s, still in progress — it covers 2020 to 2025, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 1990s | 299 |
| 2000s | 247 |
| 2010s | 251 |
| 2020s (to 2025) | 252 |
How popular is Infinity?
In 2025, Infinity was given to 34 babies in the United States. It is used consistently but remains uncommon.
Where Infinity is used
US figures omit any name given to fewer than five babies in a year, so the rarest names are absent from the source rather than absent from use. Data & sources.
Names that peaked alongside Infinity
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Infinity also like
Names whose popularity has risen and fallen in step with Infinity over the last century — the same taste, a different name.
Sibling names for Infinity
Names from the same era that won't rhyme or share an initial with Infinity — the two things that make a sibling set grate.
Common questions about Infinity
How popular is the name Infinity?
In 2025, Infinity was given to 34 babies in the United States. It is used consistently but remains uncommon.
Is Infinity a girl's or a boy's name?
Infinity is given almost entirely to girls in birth records.
How many syllables are in Infinity?
Infinity has 4 syllables.
When was Infinity most popular?
Infinity peaked in 1997, when 71 babies were given the name. It has been rising over the past decade.
Is Infinity a good name?
That is not something records can settle, but they can tell you what you would be choosing. Infinity currently ranks #4,728 in the United States. It has been rising over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.