Blomqvist is a Swedish surname (from Swedish flower branch). Notable people with the surname include:
Andreas Blomqvist, Swedish heavy metal bassist
Andreas Blomqvist (footballer), Swedish footballer
Anni Blomqvist, Finland-Swedish novelist
Axel Blomqvist, former Swedish speed skater
Cecilia Blomqvist, Finnish deaconss
Christina Blomqvist, Swedish orienteering competitor
Elisabeth Blomqvist, Finnish educator
Erik Blomqvist, former Swedish Olympic track and field athlete
Erik Blomqvist (sport shooter), former Swedish sport shooter
Jacob Blomqvist, Swedish ice hockey player
Jesper Blomqvist, Swedish football player and coach
Johan Blomqvist, bassist of Swedish band Backyard Babies
Mikael Blomkvist, fictional character who appears in Millennium Trilogy.
Minea Blomqvist, Finnish professional golfer
Ossi Blomqvist, former Finnish speed skater
Stig Blomqvist, Swedish rally driver
Timo Blomqvist, Finnish ice hockey player
Tom Blomqvist, British racing driver