Definitions of tanner:
- noun: a craftsman who tans skins and hides
- noun: a small coin of the United Kingdom worth six pennies; not minted since 1970
- name: A surname (common: 1 in 5263 families; popularity rank in the U.S.: #640)
- name: A male given name (rare: 1 in 16666 males; popularity rank in the U.S.: #931)