In the entire world, Hiol (Hiol 
) is an extremely rare unknown gender given name. Much more prevalently, Hiol is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hiol | Cameroon, Malaysia, United States, France, New Zealand |
Ru, Cécile, Bonheur, Placide, Raphael, Georges, Laurent, Janvier, Jacques, Nicolas, Magloire, Stephane, Caroline, Julienne, Emmanuel, Stephanie, Catherine, Hypolithe, François, Floribert, Charite, Jean Pierre, Suzanne, Victor, Lyn, Abel, Paul, Gigb, Jean, Marie, Serge, Linda, Jonas, Jules, Oscar, Uziel, Samuel, Ashwin, Claude, Rachel, Robert, Lionel, Edward, Monique, and Jean-Pierre