Renan Barão has 10 losses against nine opponents on his MMA record. For a list of Barão's best fights, refer to "Best fights of Renan Barão".
On October 7, 2023 Renan Barão faced off against Walter Zamora in a featherweight bout at age 36. He was coming in with a record of 34-10 (23). Barão lost the fight via 3-round split decision.
On November 16, 2019 Renan Barão faced off against Douglas Silva de Andrade in a featherweight bout at age 32. He was coming in with a record of 34-9 (23), and Andrade was 34 years old and with a record of 25-3 (20). Barão lost the fight via 3-round unanimous decision.
On February 17, 2019 Renan Barão faced off against Luke Sanders in a bantamweight bout at age 32. He was coming in with a record of 34-8 (23), and Sanders was 33 years old and with a record of 12-3 (8). Barão lost the fight via 2nd-round KO.
On September 22, 2018 Renan Barão faced off against Andre Ewell in a bantamweight bout at age 31. He was coming in with a record of 34-7 (23), and Ewell was 30 years old and with a record of 13-4 (11). Barão lost the fight via 3-round split decision.
On February 24, 2018 Renan Barão faced off against Brian Kelleher in a bantamweight bout at age 31. He was coming in with a record of 34-6 (23), and Kelleher was 31 years old and with a record of 18-8 (15). Barão lost the fight via 3-round unanimous decision.
On July 29, 2017 Renan Barão faced off against Aljamain Sterling in a featherweight bout at age 30. He was coming in with a record of 34-5 (23), and Sterling was 27 years old and with a record of 13-2 (8). Barão lost the fight via 3-round unanimous decision.
On May 29, 2016 Renan Barão faced off against Jeremy Stephens in a featherweight bout at age 29. He was coming in with a record of 33-4 (23), and Stephens was 30 years old and with a record of 24-12 (19). Barão lost the fight via 3-round unanimous decision.
On July 25, 2015 Renan Barão fought T.J. Dillashaw in a bantamweight title fight for Dillashaw's UFC Championship title. Barão was 28 years old and with a record of 33-3 (23), and Dillashaw was 29 years old and with a record of 11-2 (8). Barão lost the fight via 4th-round TKO.
On May 24, 2014 Renan Barão met T.J. Dillashaw in a bantamweight (UFC Championship) title defense fight. Barão was 27 years old and with a record of 32-2 (22), and Dillashaw was 28 years old and with a record of 9-2 (6). Barão lost the fight via 5th-round TKO and lost the title.
On April 14, 2005 Renan Barão faced off against João Paulo Rodrigues de Souza at age 18. He was coming in with a record of 0-1 (0). Barão lost the fight via 3-round unanimous decision.