Haroldo is of Germanic origin, derived from the Old German 'Heriwald', which is composed of two elements: 'heri' meaning 'army' and 'wald' signifying 'rule'. This translates to 'army ruler'. The name was popularized by Harold I, King of Denmark, who ruled in the 10th century. The most notable bearer of this name is likely Harold Godwinson, more famously known as King Harold II of England, who played a significant role in the Norman Conquest of 1066.
"Haroldo saw a spike in births from 1993 to 2001, with a total of 21 babies born over these years."