Hans Horst Meyer
- Category : 1853-births
- Type : R
- Profile : 5/1 - Heretical / Investigator
- Definition : None
- Incarnation Cross : LAX The Plane 1
German pharmacologist whose name is lent to the Meyer-Overton hypothesis on the mode of action on general anaesthetics. He also discovered the importance of glucuronic acid as a reaction partner for drugs, and the mode of action of tetanus toxin on the body.
He died on 6 October 1939, aged 86, in Vienna, Austria.