Tachysurus is a genus of bagrid catfishes found in eastern Asia and as a fossil in Africa. The currently recognized species in this genus are:^[1]

• Tachysurus adiposalis (Ōshima, 1919)
• Tachysurus argentivittatus (Regan, 1905)
• Tachysurus brashnikowi (L. S. Berg, 1907) - Brazhnikov's catfish
• Tachysurus dumerili (Bleeker, 1846) - Chinese longsnout catfish

• Tachysurus flumendraco

• Tachysurus fulvidraco (J. Richardson, 1846) - yellowhead catfish or Korean bullhead
• Tachysurus herzensteini (L. S. Berg, 1907) - Herzenstein's catfish
• Tachysurus hoi (Pellegrin & P. W. Fang, 1940)
• †Tachysurus landanensis
• Tachysurus longispinalis (V. H. Nguyễn, 2005)
• Tachysurus nitidus (Sauvage & Dabry de Thiersant, 1874)
• Tachysurus nudiceps (Sauvage, 1883)
• Tachysurus sinensis Lacépède, 1803
• Tachysurus spilotus H. H. Ng, 2009
• Tachysurus virgatus (Ōshima, 1926)