Surname Kadni (Kadni 
) , in the world, is a rare last name. The cognomen Kadni is characteristic of Malaysia, where it is a rare surname, Indonesia, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Kadni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kadni | Philippines, Malaysia, India, Indonesia, United States |
| paizal kadni Indonesian politician (born 1975 in Kerinci), ID (b. 1975) |
|