Adelardo

Spanish and Italian form of ADALHARD.

ADALHARD   male   Ancient Germanic
Derived from the Germanic elements adal "noble" and hard "brave, hardy". Saint Adalhard or Adalard was a cousin of Charlemagne who became a abbot of Corbie.
EQUIVALENTS
ANCIENT GERMANIC: Adalhard, Alard
DUTCH: Aldert, Allard
FRENCH (QUEBEC): Adélard
ITALIAN: Adelardo
SPANISH: Adelardo
DIMINUTIVES AND SHORT FORMS
FRISIAN: Abbe, Adde, Ale, Alke, Alle, Atse