Rosemary is a recurring character on WB drama Gilmore Girls. She is portrayed by Elisabeth Abbott.
Rosemary is one of the girls hanging out with the Life and Death Brigade posse. It's unconfirmed whether she's in the group, but probable since she knows about it and she plans to meet them on one event in Costa Rica, with Juliet. Juliet and Rosemary are good friends and are usually seen hanging out.