豹（学名：Panthera pardus）是猫科豹属下的一种动物。广泛分布于非洲和亚洲的各个国家和地区。环境适应能力强，行踪隐秘，总体生存状况好于它的猫科亲戚狮和虎，但是有些豹亚种的现状并不容乐观。

不同亚种的豹毛色有浅黄，金黄，黄褐等不同。因为其浑身布满圆形斑纹，所以又名金钱豹或花豹。花豹有时会有黑化现象，即为黑豹，皮肤及毛发上出现大量黑色素，但还是可隐约见到斑点。

豹是中国古已有之的物种，很多成语都与其有关联，比如管中窥豹、虎豹豺狼、豹头环眼、豹死留皮，还有形容人胆大包天时用的熊心豹胆等。

The leopard (Panthera pardus) (English pronunciation:/ˈlɛpərd/) is one of the five "big cats" in the genus Panthera. It is a member of the family Felidae with a wide range in regions of sub-Saharan Africa, West Asia, the Middle East, South and Southeast Asia to Siberia. Fossil records found in Italy suggest that in the Pleistocene it ranged as far as Europe.