Teicher

Teicher is a surname. Notable people with the surname include:
 * Craig Morgan Teicher (born 1979), American author
 * Howard Teicher, former US National Security Council aide
 * Louis Teicher (1924–2008), American pianist
 * Mina Teicher, Israeli mathematician
 * Peter Teicher (born 1944), German Olympic water polo player
 * Victor Teicher, American investor and convicted felon