| Lárus Johnsen | |
| Country: | Iceland |
| Birth Date: | 12 September 1923 |
Lárus Johnsen (12 September 1923 – 26 August 2006) was an Icelandic chess player, Icelandic Chess Championship winner (1951).
From the early 1950s to mid-1960s, Lárus Johnsen was one of the leading Icelandic chess players. He played mainly in domestic chess tournaments and Icelandic Chess Championships. In 1951, Lárus Johnsen won the Icelandic Chess Championship. In 1963, he participated in Nordic Chess Championship.
Lárus Johnsen played for Iceland in the Chess Olympiad:[1]