Allin
- US rank
- Unranked
- Syllables
- 2
- Peak
- #2,829 in 1939
0 babies were named Allin in the US in 2025.
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US births per million boys, 1916–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Allin you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryAllin first shows up in US birth records in 1916, the first year at least 5 babies got it. It has been in use for 109 years since.
- Best yearIts best year was 1939, when it reached #2,829.
About the name Allin
Allin is a boy name of Irish origin. It has 5 letters and 2 syllables, starting with A and ending in “-lin”. US birth records list Allin for boys from 1916 to 2009, in 21 of those 94 years. Its best year was 1939, when it ranked #2,829 among boy names. It hasn't been given to 5 or more US babies in a year since 2009, so today it's a genuinely rare choice.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1910s | 4.8 | 210,526 boys |
| 1920s | 1.7 | 574,713 boys |
| 1930s | 2.3 | 438,596 boys |
| 1940s | 0.8 | 1,265,823 boys |
| 1970s | 0.4 | 2,702,703 boys |
| 1980s | 0.8 | 1,315,789 boys |
| 1990s | 1.2 | 847,458 boys |
| 2000s | 0.5 | 2,040,816 boys |
Other spellings of Allin
More Irish boy names
- Boy name: Liam · resolute protector
- Unisex name: Owen · well-born
- Unisex name: Logan · little hollow
- Unisex name: Nolan · descendant of Nuallán
- Unisex name: Gael · a Gael
- Boy name: Arthur · possibly bear
- Unisex name: Ryan · little king
- Boy name: Dominic · of the Lord
Questions about the name Allin
What is the origin of the name Allin?
Allin has Irish roots in our records. Other Irish names include Liam, Owen, Logan.
Is Allin a boy or girl name?
Allin is a boy name.
How popular is the name Allin?
Allin is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 2009. It peaked at #2,829 in 1939.