Possibly Hebrew-influenced modern name, potentially related to Yadid (beloved) or Yad (hand/memorial).
Yadian is a Hebrew-influenced modern name, potentially related to Yadid meaning beloved or Yad meaning hand or memorial. That means its background is suggestive rather than fixed, but the Hebrew associations give it a meaningful and grounded feel.
The name feels compact, contemporary, and quietly personal. Yadian has enough structure to sound established, but its modern form keeps it flexible. It sounds like a name with spiritual or familial undertones, even if its exact path into use is recent.