Jax
- Pronunciation
- [Jax]
- Gender
- Male
- Meaning
- Masculine Form Of The Greek Name Hyacinth Alas.
- Origin
- Spanish
About the Name Jax
Jax is a modern American shortening of Jaxon (see separate entry on Jaxon, the modern alternate spelling of Jackson) — itself an English patronymic surname meaning "son of Jack." The shortened form Jax appears in SSA records starting in the 2000s and is essentially a 21st-century American invention.
The name's transition from nickname to standalone first name accelerated through the 2010s, partly through celebrity adoption. Notable celebrity bearers include Jax, the son of American singer Jessica Simpson and Eric Johnson (born Maxwell Drew Johnson, 2013); and various reality-TV personalities and athletes. The fictional Jax Teller of the FX series Sons of Anarchy (2008–2014) gave the name a substantial millennial-era American cultural anchor.
Jax's American climb is one of the more striking 21st-century boys'-naming events: the name climbed from outside the US top 1000 in 2005 to the US top 100 boys' rank by 2018 and the top 75 by 2022. The name's appeal sits in three contemporary American naming preferences: the modern X-spelling visual register, the compact one-syllable hard-consonant structure, and the inherent edgy-cool register that signals 21st-century rather than traditional naming. The name reads as decisively masculine, modern, and confidence-coded. Common nicknames are scarce since the name is already short — Jaxxy and the rare J each occasionally appear; the longer formal Jaxon or Jackson is sometimes used as Jax's official-document version. There are no significant international variants since the name is essentially modern American.
Source: U.S. Social Security Administration name data, 1880–2024 (methodology). By Marvin Tang.
Quick Facts About Jax
US Popularity History (2005–2025)
Annual US births named Jax by gender, from US Social Security Administration records. Peak year: 2015 with 1,864 boys named Jax (boy rank #215 that year).
Where it stands today: in 2025, ranked #342 for boys (961 US births). That's 127 places below its 2015 peak.
Source: US Social Security Administration. Limitations: US birth-certificate data only; names appearing fewer than 5 times in a given year are suppressed for privacy; spelling variants are counted separately. For names that ranked outside the US top 100 before year 2000, only the years they reached the top 100 are shown — the chart may have gaps for less-popular historical names.
Paste the snippet below on any HTML page. Includes a credit link back to 9BabyNames — please keep it intact.
Where in the US Is Jax Most Popular?
Average boy-name rank within each state across 2016–2025 SSA records. A lower number means the name appears closer to the top of that state's boys-name rankings — a per-capita measure that isn't biased toward large states. For Jax the strongest states are Wyoming, North Dakota, Utah.
Strongest boys-name states
| # | State | Avg rank | Births |
|---|---|---|---|
| 1 | Wyoming | #105 | 17 |
| 2 | North Dakota | #124 | 101 |
| 3 | Utah | #141 | 347 |
| 4 | South Dakota | #151 | 78 |
| 5 | Montana | #159 | 59 |
| 6 | Hawaii | #160 | 73 |
| 7 | Idaho | #164 | 136 |
| 8 | Iowa | #179 | 218 |
| 9 | New Hampshire | #185 | 29 |
| 10 | Louisiana | #187 | 306 |
Weakest boys-name states
| # | State | Avg rank | Births |
|---|---|---|---|
| 1 | Massachusetts | #354 | 148 |
| 2 | Alabama | #352 | 146 |
| 3 | Virginia | #349 | 227 |
| 4 | Maryland | #333 | 159 |
| 5 | New York | #331 | 553 |
| 6 | New Jersey | #328 | 250 |
| 7 | South Carolina | #325 | 146 |
| 8 | Georgia | #316 | 345 |
| 9 | Illinois | #310 | 403 |
| 10 | North Carolina | #308 | 346 |
Source: SSA state-level baby-name dataset 2016–2025. States with fewer than 3 years of data for Jax in this window are excluded. Births < 5 in a given state-year are suppressed by SSA for privacy.
Looking for names like Jax?
A dedicated page with 60+ related names — spelling variants, rhymes, alliterations, same-origin matches, and shared meaning concepts — lives at its own URL so each kind of similarity gets a deeper treatment than fits here.
Compare Jax to Other Popular Names
Side-by-side popularity charts and crossover years for Jax against today's most popular boys-name peers (top 8 by US births in the last 10 years of SSA records).
Jax Baby Name Ideas
- The Last-Name-First Test: Choosing a Baby Name That Stays Clear on Rosters and Forms
- When Both Parents Have Frequently Misspelled Names: How Simple Should the Baby’s Name Be?
- When Sibling Names Look Too Similar in Writing: Preventing Everyday Mix-Ups
- Should You Use a Baby Name That Is Also Common for Pets? Testing the Association in Real Life
- How to Choose Between a Standard and an Alternative Baby Name Spelling
- Succession-Inspired Baby Names: Power, Dynasty, and the Roy Family Names
- Wednesday & The Addams Family Baby Names: Gothic, Witty, and Surprisingly Wearable
- Popular Black Baby Names: Rich in Meaning and Legacy
- The Best Short Boy Names: Simple, Strong, and Timeless
- Short and Sweet Baby Names for Boys and Girls: Meaningful Names with Big Impact
- 70 Energy Baby Names for Boys and Girls: Names That Spark Strength and Vitality
- 50 Cutest Names for Boys: Adorable Choices for Your Little One
- 40 Baby Names That Mean Fearless: Bold Choices for Your Little One
- Best Baby Boy Names: Unique, Classic, and Trending Picks for Your Little One
- Bad Boy Names: Edgy and Strong Names for Your Little Rebel
- Heartbreaker Boy Names: 10 Categories Inspired by the "Bad Boy" Archetype
- Feisty Boy and Girl Names: Bold, Spirited, and Full of Energy
- Badass Baby Names: Strong and Fearless Names for Your Little Warriors
- 30 Weapon Names for Boys and Girls
- Baby Names Inspired by Homer’s The Odyssey