Save Type Surname (from given name) Usage Uzbek, Kazakh, Kyrgyz, Tajik, Turkmen Scripts Қосимов(Uzbek Cyrillic, Tajik) Қасымов(Kazakh) قاسىموۆ(Kazakh Arabic) Касымов(Kyrgyz) Other Forms FormsKasymova, Kasimov, Qosimov Meaning & History Means "son of Qasim".