Jonny Hector (born 13 February 1964) is a Swedish chess player.

In correspondence chess, he earned the ICCF title of Grandmaster (GM) in 1999.

He learned chess at the relatively late age of 14, but quickly became a very strong player.

In 1987 he was equal first in the strong Cappelle-la-Grande open (with Anthony Kosten and Anatoly Vaisser).

[4] In 2008, he tied with Sergei Tiviakov, Vladimir Malakhov, Yuriy Kuzubov, Peter Heine Nielsen, and Boris Savchenko.