Gostomysl
[image:Живописный Карамзин 1.jpg|thumb|Gostomysl depicted on the first plate of the book Illustrated Karamzin (1836), depicting the history of Russia.]
Gostomysl was a legendary 9th-century prince or posadnik of Novgorod, who was introduced into Russian historiography by Vasily Tatishchev.