Rebecca Taylor (born c. 1969) is a New Zealand-born fashion designer based in New York, New York, United States. To Americans, she is probably the most famous New Zealand designer, with her label at US and European department stores. Her retail outlets include boutiques in Japan. Her company was reported in 2003 as having a US$12 million turnover.

In New Zealand, she attended St Catherine's College in Wellington. She received her initial fashion training as part of Access, a government scheme, training at the Bowerman School of Design. She then went on to study Fashion Design at Wellington Polytechnic (now Massey University). One of her first jobs on the scheme was making clothes for Peter Jackson's Meet the Feebles’ puppet characters. After arriving in New York with $600 to her name, she was eventually hired by fashion designer Cynthia Rowley, under whom she worked for six years.

She débuted at New York Fashion Week as part of the Gen Art Styles competition in the late 1990s, before doing her own catwalk show in 1999.

In January 2011, Rebecca Taylor was acquired by Kellwood Company.