Rising since 2014, #7,885 for girls today.
Popularity of Hailo since 2010
Babies named Hailo per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 2010s | 62 |
| 2020s | 67 |
Meaning & origin
Hailo is a modern invented name that first appeared in U.S. birth records in 2010, a relatively recent arrival compared to traditional names. Its peak popularity came in 2023, and it has been on an upward trajectory since 2014. With a current rank of 7,885 and an incidence of about 1 in 123,636 newborns, Hailo remains an uncommon choice. The name has not yet been recorded in any top states, suggesting its usage is scattered rather than concentrated regionally. While its exact inspiration is uncertain, it likely draws from familiar sounds like 'hail' or the popular suffix '-o' seen in names such as Milo and Arlo. Hailo reflects a 21st-century trend of creating distinctive, phonetically pleasing names with minimal historical baggage.
Hailo is a recent coinage first recorded in the United States in 2010. It may have been formed by combining the sound of 'hail' (an old English greeting or weather phenomenon) with the fashionable '-o' suffix seen in names like Milo or Arlo. Alternatively, it could be a respelling of Halo, inspired by the celestial or gaming association. The name has no established historical or linguistic roots.
Nicknames & variants
Nicknames: Hai, Lo
Sibling names for Hailo
Names that share Hailo's style, for a brother or sister.

