Halfblood often refers to Harry Potter and the Half-Blood Prince.
Halfblood, half-blood or half blood (with whatever capitalization) may also refer to:
Camp Half-Blood Chronicles, by Rick Riordan The Halfblood Chronicles, by Andre Norton and Mercedes Lackey Half-blood (Harry Potter), wizards in the Harry Potter universe who have both magical and Muggle ancestors Half Blood (mixtape), by Slayr.
See also Harry Potter and the Half-Blood Prince (disambiguation) Half-breed (disambiguation) Blood purity (disambiguation) Racial purity