Austin Marlow Arnett is an American mixed martial artist who competes in the Featherweight division of CES MMA. Known for his dynamic fighting style, Arnett has been a professional MMA fighter since 2012 and has also competed in the UFC.
You can follow Austin Arnett’s biography, personal details, career details, wife, net worth, contract, fight purses, fight records, achievements, and more here.
Austin Arnett’s Biography
| Detail | Information |
| Full Name | Austin Marlow Arnett |
| Nickname | Golden Boy |
| Birth Date | October 22, 1991 |
| Height | 5’9″ (175 cm) |
| Weight | 145 lbs (66 kg) |
| Birthplace | Lewiston, Idaho, USA |
| Nationality | American |
| College | Lewis-Clark State College |
| Turned Professional | 2012 |
| Current Net Worth | $1 million |
| Relationship Status | Married |
| Wife | Abbey |
| Instagram Profile | @arnett509 |
Austin Arnett was born on October 22, 1991, in Lewiston, Idaho. He grew up in a family deeply rooted in martial arts, with his father, Frank Arnett, running a karate school.
His father played a pivotal role in his training, and Austin began his journey in martial arts at a young age, transitioning to MMA by the age of 13.
His mother, Jackie, and his siblings have been a constant source of motivation throughout his career.
Professional Career
Austin Arnett began his professional MMA career in 2012, quickly making a name for himself on the regional circuit in the Pacific Northwest with a commendable record of 15-3 before joining the UFC.
His UFC debut came on January 27, 2018, against Cory Sandhagen at UFC on Fox 27, although he faced a challenging start with a loss via technical knockout.
Despite initial setbacks in the UFC, including losses to Hakeem Dawodu and Shane Young, Arnett secured a significant victory against Humberto Bandenay at UFC Fight Night 140, which marked a turning point in his career.
After his release from the UFC in 2019, Arnett continued to compete in other promotions, such as UAE Warriors and CES MMA, where he demonstrated resilience and skill, including a notable knockout win against Daniel Vega at UAE Warriors 18.
Wife
Austin Arnett is married to Abbey, and together they reside in Hilliard, Ohio, along with their son, Cooper.
Austin Arnett’s Net Worth Details
Austin Arnett’s net worth is estimated to be $1 million as of 2025. This estimation includes his earnings from fight purses, endorsements, and other ventures related to his MMA career.
Contract
Austin Arnett’s career has seen him sign multiple contracts with various MMA promotions, including the UFC and CES MMA.
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His contracts have allowed him to compete internationally, gaining valuable experience and exposure in the MMA world.
Fight Purses
| Event | Opponent | Total Purse |
| UFC on Fox 27 | Cory Sandhagen | $12,000 |
| UFC on Fox 30 | Hakeem Dawodu | $12,000 |
| UFC Fight Night 140 | Humberto Bandenay | $24,000 |
| UFC 234 | Shane Young | $12,000 |
| Front Street Fights 24 | Nathan Stolen | $20,000 |
Fight Records
| Total Fights | Wins | Losses |
| 25 | 18 | 7 |
| By Knockout | 8 | 1 |
| By Submission | 6 | 1 |
| By Decision | 4 | 5 |
Achievements
- Competed in the UFC, the world’s premier MMA organization.
- Secured a victory at UFC Fight Night 140.
- Maintained a strong record in regional promotions.
- Known for a high finish rate with 78% of wins by knockout or submission.
FAQs
What is Austin Arnett’s nickname?
His nickname is “Golden Boy.”
When did Austin Arnett turn professional?
He turned professional in 2012.
What is Austin Arnett’s fighting style?
He utilizes a combination of karate and Brazilian jiu-jitsu.
Has Austin Arnett fought in the UFC?
Yes, he has competed in several UFC events.
What is Austin Arnett’s record?
As of now, his professional record is 18 wins and 7 losses.
Where is Austin Arnett from?
He is from Lewiston, Idaho, USA.
What is Austin Arnett’s educational background?
He attended Lewis-Clark State College.
Does Austin Arnett have any siblings?
Yes, he has siblings.
What is Austin Arnett’s reach?
His reach is 72 inches (183 cm).
Is Austin Arnett active on social media?
Yes, he is active on Instagram under the handle @austinarnettmma.
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