What is "hjulstrom"

Hjulström is a Swedish surname. Notable people with the surname include:

• Carin Hjulström (born 1963), Swedish television presenter, journalist and writer
• Embla Hjulström (born 1994), Swedish actress
• Filip Hjulström (1902–1982), Swedish geographer
  • Hjulström curve
• Lennart Hjulström (born 1938), Swedish actor and film director
• Niklas Hjulström (born 1962), Swedish actor, singer and film director