In the entire world, Solowij (Соловей 
, Solowij 
, Соловій ) is a rare masculine first name. The forename Solowij is characteristic of Eastern Europe, particularly Ukraine, where it is a rare boy's name, and Russia, where it is an extremely rare primarily boy's, but very infrequently girly name. Predominantly, Solowij is the last name as well as the forename.