Dietz is an old Germanic name, related to “Theodoric”, itself derived from two Germanic names – “theud” which means 'people' or 'race' and “reik” which means 'powerful' or 'ruler'.
namehang.com
Dietz is an old Germanic name, related to “Theodoric”, itself derived from two Germanic names – “theud” which means 'people' or 'race' and “reik” which means 'powerful' or 'ruler'.