Last name الستون (Alston 
, Elston , Allston 
) , globally, is a common surname. The cognomen الستون is characteristic of British Virgin Islands, where it is quite a common surname, Reunion, and the United States. In absolute terms, it is the most numerous in the United States, the United Kingdom, and Australia. Very seldom, الستون is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Elston, Alston | Canada, United Kingdom, United States, South Africa, Australia |
| Allston | Canada, United Kingdom, United States, India, Australia |