Blomquist


 * ) is a surname of Swedish American origin. Notable people with the surname include:


 * Hugo Leander Blomquist (1885–1964), botanist
 * Edwin W. Blomquist (1896–1963), American politician
 * Kathleen Blomquist, United States Government official
 * Michael Blomquist (born 1981), American rower and a former World Champion
 * Rich Blomquist, staff writer for The Daily Show