All around the world, Octavo (Octavo 
) is a very rare boy's first name. The forename Octavo is characteristic of Latin America and the Caribbean, particularly Argentina, where it is a very rare boy's name, Colombia, and Mexico. Much more frequently, Octavo is the last name as well as the forename.
Ma, Andy, Anna, Arry, Arly, Adan, Aida, Aura, Carl, Cruz, Kaye, Kike, Kyle, Pura, Raul, Rosa, Rona, Rene, Rita, Riza, Ryan, Dale, Alan, Alex, Saul, Sara, Mr, Ms, Fe, Ale, Ali, Ana, Ace, Pio, Ria, Don, Gary, Gil, Leo, Lea, Luz, Jay, Noe, Eva, Fel, Mary, Mark, Miah, Lai, and Guia