Cognomen Allen-Chandler (Allen-Chandler 
) , all around the world, is an extremely rare surname. The cognomen Allen-Chandler is habitual in the United Kingdom, where it is an extremely rare surname, and the United States. Parts of the name also exists independently as a last name Allen, and a last name Chandler.
| VARIANT | COUNTRY |
|---|---|
| Allen-Chandler | United Kingdom, United States |