Krech

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


 * David Krech (1909–1977), Polish born American experimental and social psychologist
 * Franz Krech, German commander of the 41st Infantry Division during World War II
 * Roman Krech (born 1989), Kazakhstani speed skater
 * Rüdiger Krech (born 1964), German public health doctor
 * Warren William Krech (1894–1948), American actor