Noble, bright, and famous
Alverto is a rare variant of Alberto, which itself is the Spanish, Italian, and Portuguese form of the Germanic name Albert. It is derived from the elements 'adal' meaning noble and 'beraht' meaning bright. While Alberto is a classic in many cultures, the Alverto spelling is an uncommon variation.
Less common today
Alverto isn't in the latest US Top 1000. It last peaked at #5,109 in 1993.
US births per 5-year period, 1990βpresent (SSA data).