boy's name
Mannix
- Gender Boy
- Syllables 2
- Letters 6
- Popularity Rare
- Births on record 718
Northern Ireland
#456
2024 births
Mannix is a boy's name with 2 syllables. In 2025 it was given to 9 babies in the United States. It is a rare choice.
- Peaked in 2010, when 31 babies were given the name.
- It has been falling over the past decade.
- Today about 1 in 368,460 babies in the United States is given this name.
- First appears in US birth records in 1967.
- 2 syllables, with the stress on syllable 1.
Mannix over time
Births per decade in the United States, 1960s 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 |
|---|---|
| 1960s | 29 |
| 1970s | 65 |
| 1990s | 6 |
| 2000s | 131 |
| 2010s | 247 |
| 2020s (to 2025) | 48 |
How popular is Mannix?
In 2025, Mannix was given to 9 babies in the United States. It is a rare choice.
Where Mannix 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 Mannix
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Mannix also like
Names whose popularity has risen and fallen in step with Mannix over the last century — the same taste, a different name.
Sibling names for Mannix
Names from the same era that won't rhyme or share an initial with Mannix — the two things that make a sibling set grate.
Common questions about Mannix
How popular is the name Mannix?
In 2025, Mannix was given to 9 babies in the United States. It is a rare choice.
Is Mannix a girl's or a boy's name?
Mannix is given almost entirely to boys in birth records.
How many syllables are in Mannix?
Mannix has 2 syllables.
When was Mannix most popular?
Mannix peaked in 2010, when 31 babies were given the name. It has been falling over the past decade.
Is Mannix a good name?
That is not something records can settle, but they can tell you what you would be choosing. Mannix currently ranks #456 in the United States. It has been falling over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.