枫杨属（学名：Pterocarya）是胡桃科下的一个属，为乔木植物。该属共有8种，分布于北温带。

Pterocarya, often called wingnuts in English, are trees in the walnut family Juglandaceae. They are native to Asia. The botanic name is from Ancient Greek πτερον, pteron, "wing" + κάρυον, karyon, "nut".