Family name Abhayaratna (Abhayaratna 
) , globally, is a rare last name. The family name Abhayaratna is characteristic of Sri Lanka, where it is a rare surname, Australia, where it is a very rare surname, and Germany. Very seldom, Abhayaratna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Abhayaratna | Germany, United Kingdom, Sri Lanka, Australia, India |
| walter p abhayaratna researcher |
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