Johnnie Torjussen (born 24 June 1999) is a former badminton player from England.

[1][2] In 2020, he lost the finals at the Slovak Open to Jan Louda.

[4][5] This earned him a place in representing England at the 2021 Sudirman Cup.

In 2022, he was selected as part of the squad to represent England in the 2022 Thomas Cup.

[7] Torjussen announced his retirement in December 2023, due to an ongoing meniscus injury.