Ersan Ilyasova scored 11 of his 19 points in the fourth quarter and hauled down 15 rebounds while Monta Ellis added 17 points for the Bucks.
Milwaukee officially fell out of the playoff picture earlier Monday when Philadelphia defeated New Jersey.
James Johnson supplied 22 points and 13 boards for the Raptors, who were swept in their season series against the Bucks.
UPI horse racing weekend preview
Bo Jackson: I can't help Jameis Winston anymore