Surname John Mary (John Mary 
) , in the entire world, is a rare cognomen. The last name John Mary is habitual in Uganda, where it is a rare surname, Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, John Mary is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| John Mary | Australia, Philippines, Malaysia, Cameroon, Uganda |