Hairu

Hairu may refer to:


 * HD 7199 b (planet), Star Emiw, Constellation Tucana; aka HIP 5529 b; named after the Makhuwa word for unity
 * Hairu FC (soccer), Ngazidja, Comoros; a soccer team; see List of football clubs in the Comoros
 * Hairu Ihei (伊丙 入), a fictional character from Tokyo Ghoul, see List of Tokyo Ghoul characters
 * Hairu Zhang (张海如, Zhang Hairu), a Ganzhou Communist Party Chief, predecessor to Pan Yiyang