Lahtinen

Lahtinen is a Finnish-language surname of the so-called Virtanen type: ("bay") + (a surname suffix). Notable people with the surname include:

• Alli Lahtinen (1926–1976), Finnish politician
• Aki Lahtinen (born 1958), Finnish footballer
• Hannu Lahtinen (1960–2020), Finnish Greco-Roman style wrestler
• Hugo Lahtinen (1891–1977), Finnish athlete
• Juhani Lahtinen (1938–2018), Finnish ice hockey goalkeeper
• Laura Lahtinen (born 2003), Finnish swimmer
• Maija-Liisa Lahtinen (born 1949), Finnish museum director and criminal
• Merja Lahtinen (born 1968), Finnish cross country skier
• Mika Lahtinen (born 1985), Finnish footballer
• Olavi Lahtinen (1929–1965), Finnish footballer
• Timi Lahtinen (born 1995), Finnish ice hockey winger
• Timo Lahtinen (born 1947), Finnish ice hockey player
• Urpo Lahtinen (1931–1994), Finnish magazine publisher
• Varma Lahtinen (1894–1976), Finnish actress
• Vesa Lahtinen (born 1968), Finnish ice hockey player

Fictional characters

• Yrjö Lahtinen, corporal and machine gunner who holds communist sympathies in Väinö Linna's novel and subsequent films The Unknown Soldier