Full Metal Dojo In her professional mixed martial arts debut, Suwanan was scheduled to face Kaewjai Prachumwong at
Full Metal Dojo 2: Protect Your Neck on August 23, 2014. She won the bout by a second-round submission. Suwanan faced Tipsuta Anoushian at
Full Metal Dojo 10: To Live and Die in Bangkok on March 19, 2016. She lost the fight by a first-round submission. Suwanan faced
Loma Lookboonmee for the vacant Full Metal Dojo Atomweight Championship at
Full Metal Dojo 16: Big Trouble in Little Bangkok on November 3, 2018. She won the fight by a first-round submission to win the title.
Jewels and Rizin In her Jewels debut, Suwanan faced Emi Sato on March 8, 2019, at
Deep Jewels 23. She won the bout by rear-naked choke in the first round. Suwanan faced
Rizin Super Atomweight Champion Ayaka Watanabe in a non-title bout on August 18, 2019 at
RIZIN 18. She lost the bout via armbar in the first round. Suwanan faced Yoon Ha Hong at
Deep Jewels 26 on October 22, 2019. She won the bout by first-round armbar. Suwanan faced
Miyuu Yamamoto at Rizin 20 on December 31, 2019. She lost the bout via unanimous decision. Suwanan faced Emi Sato at
Deep Jewels 28 on February 24, 2020. She won the bout by armbar in the first round.
Jewels Microweight Champion A four woman tournament was scheduled prior to Deep Jewels 28 to crown the promotions first Microweight Champion with the challengers being Emi Sato, Mizuki Furuse, Suwanan Boonsorn and
Yasuko Tamada with Moe Sasaki as reserve. Furuse and Suwanan advanced to the final which was scheduled to take place at Deep Jewels 29 before the
COVID-19 pandemic, however this event and the match couldn't be rescheduled when the promotion returned with the show. On November 5, it was announced that Furuse would be taking an extended absence as she was both pregnant and getting married. As a result of these developments, Jewels declared Suwanan as the inaugural champion. After a three year hiatus, Suwanan faced
Seika Izawa in a women's super atomweight bout at
Deep Jewels 41 on May 28, 2023. She lost the fight by triangle choke in the first round. Suwanan was scheduled to defend the microweight title belt against
Aya Murakami at
Deep Jewels 42 on September 10, 2023. ==Championships and accomplishments==