Lauritz Christiansen

{{Use dmy dates|date=August 2021}}

{{short description|Norwegian sailor}}

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{{MedalSport|Men's sailing}}

{{MedalCountry | {{NOR}} }}

{{MedalGold|1920 Antwerp | 12 metre class (1907 rating)}}

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Lauritz Christiansen (10 December 1867 – 9 December 1930) was a Norwegian sailor who competed in the 1920 Summer Olympics. He was a crew member of the Norwegian boat Atlanta, which won the gold medal in the 12 metre class (1907 rating).{{cite web|url=https://www.olympedia.org/athletes/61616 |title=Lauritz Christiansen |work=Olympedia |access-date=31 August 2021}}