Hokushin Ittō-ryū
Many "koryū" "ryūha", such as the Tenshin Shoden Katori Shinto-ryu, Maniwa-nen-ryu, Jikishinkage-ryu Naginatajutsu, Tendō-ryū and Hokushin Ittō-ryū include naginatajutsu in their curriculum, as do arts such as Shidare Yanagi-ryū and budo organizations such as the Bujinkan.