Alasia

Meaning & origin

Alasia is a modern American name that first entered U.S. birth records in 1990, a time when parents increasingly sought unique, melodic names for girls. Its popularity peaked in 2010, with a rank of 7,133 in 2025 reflecting a 1-in-107,151 usage rate. Since 2011, the name has been on a gradual decline in use, aligning with the broader trajectory of many trendy invented names from the 2000s. While its etymology is unclear, Alasia fits a pattern of names ending in -sia, such as Alesia or Aaliyah, and its soft, flowing sound appeals to those looking for a distinctive but feminine option. The name has not been concentrated in any particular U.S. state, suggesting it is used sporadically across the country.

Alasia first appeared in U.S. birth records in 1990, coinciding with a trend of melodic girl names ending in -sia. It may be a creative respelling of Alesia, a name of Greek origin derived from "alexein" (to defend), or an invented name blending sounds from popular names like Aaliyah and Alyssa. Its exact origin is not definitively established.