Clemens Graf von Schönborn-Wiesentheid (3 April 1905 – 30 August 1944) was a German Air Force officer who commanded Air Command Arad and Sturzkampfgeschwader 77 (StG 77—77th Dive Bomber Wing) during the Axis-led invasion of Yugoslavia during World War II.

[2] In 1934, Schönborn-Wiesentheid volunteered for service in the Heer (German Army) in 1934 and transferred to the Luftwaffe a year later.

Staffel (4th squadron) of Jagdgeschwader 132 "Richthofen" (JG 132—132nd Fighter Wing), succeeding Major Theo Osterkamp who was transferred.

He held this position until 20 June 1942 when he transferred command of the Gruppe to Hauptmann Heinrich Brücker.

[5] Schönborn-Wiesentheid was killed in a flying accident when his Fieseler Fi 156 Storch liaison aircraft crashed east of Sofia, Bulgaria on 30 August 1944.