Dienes Family History
Dienes Name Meaning
Hungarian: variant of Dénes ‘Dennis’ (see Denes ). German: from a vernacular form of the personal name Dionysius (see Dennis ). Slovak (Dieneš): from the Hungarian personal name Dienes ‘Dennis’ or an adaptation of the Hungarian surname Dienes (see 1 above).
Source: Dictionary of American Family Names 2nd edition, 2022