Cognomen هياد (Head 
, Heade 
, هياد 
) , all over the world, is a common family name. The family name هياد is habitual in the United Kingdom, where it is quite a common surname, New Zealand, and Australia. Measured by absolute frequency, it is commonest in the United States, the United Kingdom, and Australia. Much less frequently, هياد is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Head | Australia, Myanmar, Canada, United Kingdom, United States |
| Heade | Canada, Ireland, United Kingdom, United States, India |
| هياد | Yemen, Palestinian Territory |