Casper "Cappe" Matikainen (born 12 September 1997) is a Finnish professional pool player.

[1][2] He has received a silver medal in the 2019 European Pool Championship, losing to Mieszko Fortuński,[3][4] and the teams competition gold medal in the 2022 European Pool Championship.

[5][6] A member of the Espoo Billiard Club, he won the first tournament of the Finnish Pool Tour in Mikkeli in September 2023.

[7] In April 2024 Casper won the Finnish Pool championship in nine-ball.

First the Kymin kerho Open[9] and a week after that, the Scotch doubles Finnish championship with teammate Joonas Lounamaa.