Surname Beclay (Beclay 
) , around the world, is a very rare cognomen. The family name Beclay is characteristic of Philippines, where it is a very rare surname, France, where it is an extremely rare surname, and the United States. Much less frequently, Beclay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Beclay | United States, France, Philippines |