Sugár

Sugár is a Hungarian-language surname literally meaning "light ray". Notable people with this surname include:
 * Gyula Sugár (1924-1991), Hungarian painter
 * Károly Sugár (1882-1936), Hungarian actor and educator
 * Miklós Sugár (born 1952) Hungarian conductor, music educator, and composer
 * Rezső Sugár (1919-1988), Hungarian composer