Kotlyarov

Kotlyarov (feminine: Kotlyarova) is a Russian-language surname, a patronymic derivation from the occupation kotlyar, tinker/tinsmith, similar to the surname Calderon.

The surname may refer to:

Aleksandr Kotlyarov, Russian footballer
Aleksandra Kotlyarova, Uzbekistani triple jumper
Aleksei Kotlyarov, Russian footballer
Olga Kotlyarova, Russian runner
Yaroslav Kotlyarov, Ukrainian footballer

Surnames associated with the occupations of light metalworking: tinker/tinsmith/plumber, etc.

Germanic	Tinker Flaschner Blecher, Blechner, Bleckner, Blöcher, Blocher, Blücher (Bluecher, Blyukher (Russified)), Blechschmidt , Blechschmied Klempner, Klemperer, Klamperer, Klemptner Klampfer, Klampferer Kesselman

Romance	Calderone Calderón Cauderon, Caudeiron Căldăraru, Căldăraș Magnano, Magnani

Slavic	Kotlarz, Kotlarski, Kotlarek, Kotlarczyk Kotlyar, Kotlyarov, Kotlyarevsky, Kotlyarsky, Kotlyarenko