Throughout the world, Jeffroy (Jeffroy 
) is a very rare male forename. The given name Jeffroy is habitual in Philippines, where it is a very rare masculine name, and the United States, where it is an extremely rare boy's name. More prevalently, Jeffroy is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Jeffroy | Philippines, United Kingdom, France, Germany, United States |
Mr, Denis, Denez, David, Doyle, Louri, Louis, Elena, Erwan, Fanny, Irene, Marine, Maxime, Morgan, Michel, Mikael, Muriel, Myriam, Sophie, Sylvie, Annick, Arnaud, Rémy, Roger, Katel, Katia, Ms, Jb, Guy, Gã, Leo, Ian, Marc, Anne, Gwen, Léa, Audrey, Jean, Hugo, Yann, Yves, Marie, Simon, Alain, Andre, Annie, Celia, Brian, Heol, and Cedric