Kusunoki Masatoki (Japanese: 楠木 正時, died February 4, 1348) was a samurai during the Nanboku-chō period, and the second son of Kusunoki Masashige. He was second-in-command during the Battle of Shijōnawate, and died in battle in 1348, along with his younger brother, Kusunoki Masanori.