Ushijima (written: lit. "cow island") is a Japanese surname. Notable people with the surname include:
, Japanese baseball player Margaret Ushijima (1927–2013), Hawaiian lawyer , Japanese general Reece Ushijima (born 2003), Japanese-American racing driver , Japanese luger , Japanese judoka
Fictional characters , a character in the manga series Haikyu!!
See also Ushijima the Loan Shark, a Japanese manga series