What is the rarest blood type? 224 viewsSeptember 4, 2025blood type 0 LuckScout Member August 1, 2025 0 Comments What is the rarest blood type? a) O b) AB c) Rh-null d) none of these 16 Answers ActiveVotedNewestOldest 0 LuckScout Member Posted August 13, 2025 0 Comments Kabirat, I wouldn’t of known that and don’t think anyone really knows that too. But that is interesting. You are viewing 1 out of 16 answers, click here to view all answers. Register or Login