Chloe Bennet, who plays Daisy Johnson/Quake on Agents of S.H.I.E.L.D. (2013), voices the character here.
Kim Raver voices Carol Danvers, who took her superhero name from the Kree Captain Mar-Vell. In the comics, Mar-Vell's son and Young Avenger, Hulkling, carries the name Teddy Altman as an homage to Raver's Grey's Anatomy (2005) character from Allan Heinberg, who worked on both Grey's Anatomy and the Young Avengers.
Several voice actors from this movie have played before some Marvel character or are already playing one. Chloe Bennet (voice of Daisy Johnson/Quake) plays that same character in Agents of SHIELD. Booboo Stewart (voice of Victor Kohl/Exile) played James Proudstar/Warpath in X-Men: Days of Future Past and voices Jack O'Lantern in Spider-Man (2018). Milana Vayntrub (voice of Doreen Green/Squirrel Girl) plays that same character in Marvel's New Warriors. Ming-Na Wen (voice of Hala the Accuser) plays Melinda May in Agents of SHIELD.