Clare Grant is an American actress and voice actress known for her work in both live-action and animation. Born in Memphis, Tennessee, she developed a foundation in performance from a young age, training in theater and singing before earning a Bachelor of Fine Arts in theater performance from the University of Memphis. To support herself through college, she also worked as a model with Elite Model Management. Her entry into professional acting began with a small role in the film Walk the Line, after which she moved to Los Angeles to pursue her career full-time. A key early influence was director Craig Brewer, who cast her in several independent films and the MTV series $5 Cover.

Grant's voice acting career is extensive, encompassing a wide range of characters in animated series and films. She is recognized within the Star Wars franchise for voicing the bounty hunter Latts Razzi in the series Star Wars: The Clone Wars. In the Marvel animated universe, she has voiced multiple characters, including the villain Titania in both Hulk and the Agents of S.M.A.S.H. and Avengers Assemble. As specified, she provided the voice for Natasha Romanoff, also known as Black Widow, in the 2013 animated film Iron Man: Rise of Technovore.

A significant and recurring part of her career has been her collaboration with her husband, actor and writer Seth Green, on the long-running Adult Swim stop-motion series Robot Chicken. Grant has voiced numerous characters on the show across many episodes since 2008. This collaboration extends to other projects, such as the film Changeland, which Green directed and starred in alongside Grant. Her voice work also includes roles in the Cartoon Network series MAD.

Beyond acting, Grant is a noted producer and content creator. She co-founded the production company Danger Maiden Productions with Rileah Vanderbilt. Together, they created the live-action Star Wars fan film Saber, which won the Best Action and Audience Choice awards at the 2009 Star Wars Fan Film Awards. Grant is also a founding member of the group Team Unicorn, a creative collective that produces music video parodies and web series celebrating geek culture, such as the viral hits "G33K & G4M3R Girls" and a Star Wars-themed parody of "All About That Bass".