Karl Sell
Karl Sell is the name of the following people:
- Karl Sell (legal scholar) (1810–1879), German legal scholar
- Karl Sell (theologian) (1845–1914), German theologian and church historian
- Karl Sell (Mediziner) (1907–1982), German physician, see Manual Medicine #Germany from 1950
- Karl-Heinz Sell (* 1941), German soccer player