Last name הניו (Henio 
, הניו 
) , around the globe, is a rare family name. The cognomen הניו is characteristic of Poland, where it is a rare surname, Philippines, and Israel. Measured by absolute frequency, it is the most numerous in Philippines, the United States, and Poland. More prevalently, הניו is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Henio | Philippines, Brazil, Poland, United States, Angola |
| הניו | Israel |