E-mail: natalli_an@mail.ru Annotation: This article presents some issues and problems of legal regulation of the right to lump sum benefit pregnant wife of the conscript serviceman, monthly child benefit of the conscript serviceman in Russia, to family benefits (benefits to families with children) families of the conscript military personnel in Belarus and Kazakhstan. <...> Keywords: public (social) benefits, conscript serviceman, lump sum benefit pregnant wife of the conscript serviceman, monthly child benefit, cadet of the military professional educational organization and military educational organization of the higher education, harmonization of legislation on public (social) benefits of Russia, Belarus and Kazakhstan. <...> В данной статье представлены отдельные вопросы правового регулирования и проблемы реализации права на единовременное пособие при рождении ребенка беременной жене военнослужащего по призыву, ежемесячное пособие на ребенка военнослужащего по призыву в России, на семейные пособия (пособия семьям, имеющим детей) семьям военнослужащих по призыву в Беларуси и Казахстане! <...>