Tammy Blanchard is an American actress. She rose to prominence for her role as teenage Judy Garland in the critically acclaimed television film Life with Judy Garland: Me and My Shadows, for which she received a Golden Globe Award nomination and a Primetime Emmy Award. Her other notable film roles were in The Good Shepherd, Sybil, Into the Woods and The Invitation.
Blanchard has been nominated for two Tony Awards: one for her role as Louise in the 2003 Broadway revival of the musical Gypsy, and the other as Hedy LaRue in the 2011 Broadway revival of the musical How to Succeed in Business Without Really Trying.