With 434,215 bearers, Timur is the 1st most common given name in Uzbekistan (2014 Data). About 99% of bearers of this name are Male in Uzbekistan (2014 Data).Source: https://forebears.io/forenames/timur
Timur is also used in Chechnya (a traditionally Islamic country) as a first name for men. Since Chechnya is forced to follow the Russian naming system, it is also found as a middle name in the form of a patronymic, namely Timurovich.