Johannes Hellner (22 April 1866 in Svedala – 19 February 1947 in Stockholm) foi um jurista, funcionário público e político sueco do Liberal Coalition Party. Ele serviu como Ministro das Relações Exteriores de 1917 a 1920.
- Occupation
- politician, diplomat, jurist, judge
- Position held
- Minister without Portfolio, Justice of the Supreme Court of Sweden, chairperson of the executive board, chairperson of the executive board
- Citizenship
