Ashley Suzanne Johnson (born August 9, 1983) is an American actress. She is best known for her work as a voice actor, particularly for providing the voice and motion capture of Ellie in The Last of Us (2013), The Last of Us: Left Behind (2014), and The Last of Us Part II (2020), as well as Tulip Olsen and Lake on Infinity Train (2019–2020), Gretchen Grundler on Recess (1997–2001), Terra on Teen Titans (2004–2006) and Teen Titans Go! (2013–present), and Pike in The Legend of Vox Machina (2022–present). She has appeared in films such as What Women Want (2000), Fast Food Nation (2006), The Help (2011), and Much Ado About Nothing (2012), and is a cast member on the Dungeons & Dragons actual play web series Critical Role (2015–present).
