The brand's trademarks mainly come in three forms: one is the iconic sheep logo, the other is the text logo "Pierre Cardin", and the last is a simplified logo composed of the two letters "PC".

The earliest trademark is the sheep logo, which is regarded as the representative symbol of Pierre Cardin. This trademark debuted in 1953 and is widely used in the company's product design and advertising. After that, Pierre Cardin gradually developed other trademark forms, including word logos and simplified logos. Although the trademark forms are different, Pierre Cardin has always been known for its unique design and fashion sense, becoming an internationally renowned brand.