Hyakutake may refer to:
Astronomy Comet Hyakutake, a comet discovered in 1996
People
Gengo Hyakutake (1882–1976), Imperial Japanese Navy admiral Harukichi Hyakutake (1888–1947), Imperial Japanese Army general Saburō Hyakutake (1872–1963), Imperial Japanese Navy admiral Tetsugo Hyakutake (b. 1975), Japanese artist and photographer Yoshinari Hyakutake,(b. 1977), Japanese football player Yuji Hyakutake (1950–2002), Japanese astronomer