Last name Khatkovsky (Khatkovsky, Хатковский 
) , globally, is a rare cognomen. The cognomen Khatkovsky is characteristic of Eastern Europe, particularly Belarus, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Хатковский | Russia, Belarus |
Хатковскы, Хатковський, and Хатьковский