Throughout the world, Ruello (Ruello 
) is a very rare masculine first name. The forename Ruello is characteristic of Italy, where it is a very rare male name, and Philippines. Predominantly, Ruello is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ruello | Australia, Philippines, France, Italy, United States |
Mr, Jack, John, Joem, Jean, Jeff, Trey, Nico, Nick, Edda, Eric, Fred, Irma, Yann, Yves, Yvan, Maria, Marie, Marco, Marcy, Serge, Sofia, Luca, Loic, Lori, Lisa, Ms, Lu, Max, Sal, Sam, Seb, Amy, Jon, Joe, Ivo, Alain, Alex, Anne, Karl, Paul, Pete, Phil, Rosa, Rose, Rita, Rula, Gian, Anna, and Anais