The first name of lawyer Wexler in Better Call Saul is Kim.
Kim Wexler begins the series as a highly capable attorney at Hamlin, Hamlin & McGill. She has a complicated professional history with Jimmy, having known him during his years at the firm and later building an independent legal career. Their relationship develops from friendship and romantic partnership into a major moral conflict.
Rhea Seehorn plays Kim, and the role earned widespread critical recognition. Kim is not simply Jimmy's assistant or side character: she handles major clients, argues cases, and makes independent decisions that shape the plot. Rebecca Bois is Chuck McGill's former wife, while Francesca Liddy is a legal assistant, so neither is Kim's first name.