Yes, you can absolutely marry someone with the same blood group. There is no medical or biological impediment to marrying someone who shares your blood type. This applies to all blood groups (A, B, AB, O) and Rh factors (positive or negative).
Blood Type and Marriage: Dispelling Myths
Many sources confirm that blood type has no bearing on marriage compatibility or the health of a resulting child beyond the well-established concerns regarding Rh incompatibility between an Rh-negative mother and an Rh-positive father. Even then, this is manageable with modern medical interventions.
- No impact on marital happiness: Blood type has no effect on the ability to have a happy and healthy marriage. (Healthline)
- Blood donation possibility: Sharing a blood group means you can potentially donate blood to each other in emergencies, similar to how siblings might. (iCliniq)
- No inherent disadvantages: There are absolutely no disadvantages to couples sharing the same blood group. (Lybrate, Quora)
- Rh incompatibility: The only potential concern is Rh incompatibility, specifically if the woman is Rh-negative and the man is Rh-positive. However, this is a manageable medical condition. (Quora)
This information clarifies that marrying someone with the same blood type presents no biological obstacles. Focus on compatibility and shared values, not blood type.