Advanced Parent Blood Type Prediction Calculator
Discover your child's potential blood types based on parental genetics with enhanced accuracy
Understanding Blood Type Inheritance
Blood type is inherited from your parents. There are four main blood types (A, B, AB, and O) determined by the presence or absence of certain antigens on the surface of red blood cells. The Rh factor (+ or -) further categorizes each blood type.
| Parent Blood Type | Possible Child Blood Type |
|---|---|
| A + A | A, O |
| A + B | A, B, AB, O |
| A + AB | A, B, AB |
| A + O | A, O |
| B + B | B, O |
| B + AB | A, B, AB |
| B + O | B, O |
| AB + AB | A, B, AB |
| AB + O | A, B |
| O + O | O |