Relatively well-used in Puerto Rico, where it resembles common Basque names like Alaia and Anaia. With the sharp rise of Alaia in the US in recent years as well as the love for "Ad-" names on girls, it makes sense that the still rare Adaia is increasing in use as well. Adaia was given to just under 100 baby girls in 2022.

Spelled with or without the final "h," Achsah, pronounced AK-suh, was the daughter of Caleb in the Old Testament. We can't imagine anyone finding it greatly appealing.

A beautiful name from Hindu legend borne by a princess who became the wife of Krishna.

In the 21st century, Exa is best known as the given name of Grimes and Elon Musk's daughter Y, a sibling for X Æ A-XII. The celebrity parents were inspired by the supercomputer terms exaFLOPS, which is the "ability for a supercomputer to perform 1 quintillion floating-point operations per second."