Khaos Williams has five losses against five opponents on his MMA record. For a list of Williams's best fights, refer to "Best fights of Khaos Williams".
On June 7, 2025 Khaos Williams faced off against Andreas Gustafsson in a super-lightweight bout at age 31. He was coming in with a record of 15-5 (9). Williams lost the fight via 3-round unanimous decision.
On February 15, 2025 Khaos Williams faced off against Gabriel Bonfim in a super-lightweight bout at age 30. He was coming in with a record of 15-4 (9). Williams lost the fight via 2nd-round choke-out.
On May 7, 2022 Khaos Williams faced off against Randy Brown in a super-lightweight bout at age 28. He was coming in with a record of 13-3 (8), and Brown was 31 years old and with a record of 14-4 (11). Williams lost the fight via 3-round split decision.
On December 19, 2020 Khaos Williams faced off against Michel Pereira in a super-lightweight bout at age 26. He was coming in with a record of 11-2 (7), and Pereira was 27 years old and with a record of 24-11 (16). Williams lost the fight via 3-round unanimous decision.
On February 24, 2018 Khaos Williams faced off against Dan Yates in a welterweight bout at age 23. He was coming in with a record of 3-1 (2). Williams lost the fight via 3-round unanimous decision.
