Blass

Blass is a surname. Notable people with the surname include:


 * Andreas Blass, American mathematician
 * Bill Blass (1922–2002), American fashion designer
 * Dave Blass, American production designer
 * Friedrich Blass (1843–1907), German classical scholar
 * Moses Blass (born 1937), Brazilian Olympic basketball medallist
 * Simcha Blass, (1897–1982), Israeli water engineer, inventor of drip irrigation systems
 * Steve Blass, baseball player and announcer
 * Tatiana Blass (born 1979), Brazilian artist
 * Valentin Blass, (born 1995) German basketball player
 * Valérie Blass (born 1967), Canadian artist
 * William Joel Blass, Mississippi attorney, educator, and politician
 * Wolf Blass, East German-born Australian winemaker