Shingen is the dharma name adopted by Takeda Harunobu, a renowned feudal lord from central Japan, when he announced that he would pursue a pabbajja life in 1559. Although widely known by "Shingen," his official name remained "Harunobu" throughout the rest of his life.
Shingen can refer to the following fictional characters:
- Shingen Harada from the Marvel Comics universe
- Shingen (Usagi Yojimbo) from Usagi Yojimbo
Shingen can also refer to:
- Shingen the Ruler, a video game