Erasto is an ancient Greek masculine given name derived from the word 'erastos', which translates to 'beloved' or 'amiable'. This name has a distinct historical significance, as it was used by Erastosthenes, a prominent Greek mathematician, geographer, and astronomer who lived around 276-194 BCE. He is famously known for calculating the circumference of Earth with remarkable accuracy using trigonometry, predating modern-day methods by centuries. The name Erasto signifies love, affection, and amiability, making it a unique choice for those seeking an uncommon yet meaningful moniker.
The name Erasto appears to have experienced peaks and valleys in popularity over the past seven decades, with notable spikes occurring in the late 80s and mid-90s, as well as a recent surge in popularity in 2005 and 2012. Despite these fluctuations, it has maintained a consistent presence throughout, totaling 145 births from 1952 to 2016.