Surname Ioan Daniel (Ioan Daniel 
) , worldwide, is a very rare cognomen. The surname Ioan Daniel is characteristic of Romania, where it is a rare surname, Spain, where it is a very rare surname, and Italy, where it is an extremely rare surname. Much more prevalently, Ioan Daniel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ioan Daniel | Romania, Angola, Spain, Albania, Afghanistan |