Fei Liang (; 1936 â 4 June 2022) was a Chinese herpetologist.
Fei was admitted to Sichuan Agricultural University in 1956 where he majored in animal husbandry. After graduating in 1961, he began working for the , where he began research on amphibians. He started as an assistant to amphibian research experts and , but began leading a team of researchers in 1980 alongside his wife, Ye Changyuan. In total, the couple are credited with discovering over 126 new species.
Fei Liang died in Chengdu on 4 June 2022.