Surname Paldán (Paldán 
) , all around the world, is an extremely rare cognomen. The cognomen Paldán is habitual in Northern Europe, particularly Finland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Paldán | Finland |
| katrin paldán researcher (ORCID 0000-0002-8887-0267) |
|