Globally, Gaydov (Gaydov , Гайдов ) is an extremely rare unknown gender forename. Much more frequently, Gaydov is the last name as well as the forename.
Гаидов, Гаыдов, and גאידוב
Mr, Yoan, Yury, Todor, Stoyan, George, Georgi, Nikola, Victor, Viktor, Lubomir, and Krasimir
, Гайдов 
) is an extremely rare unknown gender forename. Much more frequently, Gaydov is the last name as well as the forename.