Family name Hejlkova (Hejlkova 
) , in the entire world, is a very rare last name. The cognomen Hejlkova is habitual in Czechia, where it is a rare surname, the United Kingdom, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Hejlkova | Czechia, United States, United Kingdom |