The German vernacular form Gerich is witnessed between 1074 and 1087 in the place name Gerichsperch (UrkStyria 77).
  
  
- Czech Republic
- 
- Latin
- ◑ 1406 Gerechini (gen) LDFPUP1 p. 21;
 1407 Gerechini (gen) ibid. p. 22,
 Gerichini (gen) ibid. p. 7
 
- Germany
- 
- Latin
- ● 828 Gerici (gen) OrkGZ no. 29
 
- Sweden
- 
- Latin
- ◑ 1350 Gerichinus (nom) SDHK no. 6041
 
Cite as: S.L. Uckelman. "Gerich". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2020, no. 1. http://dmnes.org/2020/1/name/Gerich.