Katrine da Silva Costa (born 19 April 1998), simply known as Katrine, is a Brazilian professional footballer who plays as a left-back and midfielder for Série A1 club Santos.
Born in Fortaleza, Ceará, Katrine began her career with local side , before moving to Itapejara d'Oeste in 2012. Back to her hometown in 2014, she played for Unifor Futsal before signing for Corinthians in 2016.
Initially under a partnership with Audax, Katrine remained at Audax during the 2018, before agreeing to a deal with Ceará in August of that year. The deal later collapsed, and she moved to Internacional instead.
On 21 January 2019, Katrine was announced at Grêmio. She then spent a year at , before joining Palmeiras on 20 January 2021.
On 8 December 2023, Katrine returned to Inter on a two-year deal. On 13 January 2026, Santos announced her signing on a two-year contract.
Katrine represented Brazil at two FIFA U-20 Women's World Cup editions (2016 and 2018). She made her debut with the full side on 17 September 2021, in a friendly against Argentine which Brazil won 3âÂÂ1.
Audax/Corinthians
Palmeiras
Brazil U20