In the world linguistics several researches on the theory of phraseological units have been carried out and they are still in the process because phraseological units are formed on the basis of traditions which have been strengthening along with the development of society and the relationships between nations. Particularly, researching phraseological units carrying onomastic features in comparison with other systems of languages puts forward one of the topical tasks for modern linguistics. The following article is devoted to the study of the features of phraseological units with onomastic features in the English, Russian and Uzbek languages as well as creating their scientific classification and checking them under the lingua cultural aspects. Basically, Uzbek phraseoligical units with onomastic features are researched based on the achievements in modern linguistics
