Josefine Lindgren Knutsson (born 16 January 1996) is a Swedish mixed martial artist who competed in the Strawweight division of the Ultimate Fighting Championship (UFC).

Knutsson faced the ISKA and future Enfusion strawweight champion Amy Pirnie at Yokkao 27 on October 15, 2017.

[4] Knutsson participated in the 2017 IFMA Youth World Championship and won a bronze medal in the -51 kg event.

[5][6] Knutsson faced the Krush Women's flyweight champion Kana Morimoto at K-1 World GP 2018: 3rd Super Lightweight Championship Tournament on November 3, 2018.

[16] Knutsson was scheduled to make her professional mixed martial arts debut against Fabiola Pidroni at Fight Club Rush 8 on March 6, 2021.

[23] Knutsson faced Ye Dam Seo on Episode 3 of Road to UFC Season 1 on June 10, 2022.

[27] Knutsson faced Isis Verbeek at Dana White's Contender Series on August 22, 2023.

[39] On January 24, 2025, it was announced that Knutsson had parted ways with the UFC and signed with the Global Fight League.