Rachael MacFarlane is an American voice actress and singer, known for her roles as Hayley Smith on American Dad! and various characters on Family Guy. She is the sister of filmmaker Seth MacFarlane and has also worked on The Grim Adventures of Billy & Mandy and Starcraft II.

Rachael MacFarlane is an American voice actress and singer, and the younger sister of Seth MacFarlane. She is best known for voicing Hayley Smith on American Dad!, and has also worked on Family Guy, The Grim Adventures of Billy & Mandy, and Starcraft II.

24K Followers, 502 Following, 1,084 Posts - Rachael MacFarlane (@girlmacfarlane) on Instagram: "Terrible dancer. Maker of voices, books & cute kids. Author of Eleanor Wyatt, Princess and Pirate @artbybellafrancesca".

Learn about Rachael MacFarlane, a voice actor known for Hayley Smith, Numbuh 362, and Eris. See her visual guide, trivia, fun facts, and voice clips from 88 roles in 41 titles.

Rachael MacFarlane sits down with Dan Fienberg as he probes her on her character's surprising transition into a singer as American Dad releases an entire alb...

Rachael MacFarlane is an American voice actress and producer, known for her roles in Family Guy, American Dad!, and Ted. See her biography, filmography, awards, and personal info on TMDB.

Rachael MacFarlane, who voices Hayley Smith on American Dad, talks about the show's staying power, political commentary, and upcoming episodes. She also reveals her connection with her character and her hopes for a live-action or animated movie.

Rachael Ann MacFarlane Laudiero is an American voice actress. Her voice credits include Hayley Smith on the animated television show American Dad!, the creator ...

Learn about Rachael MacFarlane's career, credits, and family. She is the sister of Seth MacFarlane and the voice of many animated characters, such as Hayley Smith in American Dad and Wonder Woman in DC Super Friends.