Yoshika () is a unisex given name of Japanese origin. It may refer to:
People Yoshika (singer) (born 1983), a Japanese singer Yoshika Arai (born 1982), Japanese steeplechase runner Yoshika Katou, the stage name of Leilani Gaja in Japan Inoue Yoshika, (1845–1929) a career naval officer in the Imperial Japanese Navy Yoshika Matsubara (born 1974), a retired Japanese football player Miyako no Yoshika (834-879), a Japanese poet from the Heian period Yoshika Yuhnagi (1983-2001), a Japanese model
Fictional characters Yoshika Miyafuji, one of the main characters in the anime adaptation of Strike Witches Yoshika Miyako, one of the main characters in Ten Desires from the Touhou Project series
Place names Yoshika, Shimane, a town in Shimane Prefecture, Japan
See also Yoshikane Yoshikazu