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." 
 
Historically, Exa was used as a phonetic variation of the biblical name Achsah, Caleb's daughter in the Old Testament. Exa was primarily used by Christians, and made the popularity charts a handful of times in the late 19th century. Exie is the short form.

Ezra is a biblical favorite for boys that's been making inroads into the girls' Top 1000 recently and continues to rise. 
 
Though it was given to 450 baby girls in 2022, that's still below the 10% cutoff required to make a name truly unisex. Nearly 8000 baby boys were named Ezra last year and its star continues to rise for boys too.
 Lovers of Ezra for a girl might like the pretty Turkish name Esra, which sounds pretty much identical.

Ezra

Ecra

Elra

Emca

Emna

Engla

Enja

Enza

Erza

Esna

Ethna

Eustma

Evna

Evra

Eyra

Ezdra

Foreverthename's list "Emma Alternatives Part Three" of 18 great name ideas: Exa - Ezdra!

Emma Alternatives Part Three

This is a list of names that are two syllables, start with "E," and end in the "a" sound; therefore, they can be used as alternatives to Emma.

Emma Alternatives Part Three

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