Exa
Below 5 births
About Exa
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.
Pronounced EK-suh.
As of October 2026, Exa ranked #5238 in US births in 1953 SSA, peaked at #867 in 1881.
Popularity & trends
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | — | 0 | 0 |
| 2015 | — | 0 | 0 |
| 2016 | — | 0 | 0 |
| 2017 | — | 0 | 0 |
| 2018 | — | 0 | 0 |
| 2019 | — | 0 | 0 |
| 2020 | — | 0 | 0 |
| 2021 | — | 0 | 0 |
| 2022 | — | 0 | 0 |
| 2023 | — | 0 | 0 |
| 2024 | — | 0 | 0 |
| 2025 | — | 0 | 0 |
Similar names
These 20 names were selected by our users looking for other names like Exa.