Declining since 2010.
Popularity of Arrion since 1975
Babies named Arrion per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 1970s | 0 | 12 |
| 1980s | 5 | 24 |
| 1990s | 54 | 69 |
| 2000s | 20 | 93 |
| 2010s | 0 | 78 |
| 2020s | 0 | 15 |
Meaning & origin
Arrion is a rare modern name that first appeared in U.S. birth records in 1975. It has never broken into the top 1,000, maintaining an extremely low frequency; at its peak year (2011), it was still a fringe choice. The name's trajectory shows a fall since around 2010, consistent with the broader decline in inventive -ion names. Arrion has not been recorded with enough occurrences in any single state to list among top states, further underscoring its rarity. The name likely emerged from a trend of creating unique-sounding boy names by appending the fashionable suffix -ion to familiar roots, though no definitive etymology connects it to any established name. Parents choosing Arrion today may appreciate its distinctiveness and modern feel, but should expect it to be frequently misheard or mistaken for more common names like Arion or Aaron.
Arrion appears to be a modern American coinage, first recorded in the 1970s. It may have been inspired by names such as Aaron, Adrian, or Marion, with the popular suffix -ion giving it a distinctive sound. The name has never ranked among the top 1,000 U.S. baby names, reflecting its rarity.
Nicknames & variants
Nicknames: Ari, Ron, Arri
Sibling names for Arrion
Names that share Arrion's style, for a brother or sister.

