Cognomen Horlan (Horlan 
, Хорлан 
) , in the entire world, is a very rare surname. The cognomen Horlan is habitual in Honduras, where it is a rare surname, Nicaragua, where it is a very rare surname, and Ukraine, where it is an extremely rare surname. In absolute terms, it is the most numerous in Honduras, Nicaragua, and Philippines. Predominantly, Horlan is the forename as well as the last name.
Mota, Ngoteni, Huffman, Zegarra, Mendonca, Sobrinho, Carvalho, Carneiro, Bertoldo, Palmeira, Lacerda, Lelandais, Valmoria, Oliveira, Castañon, Kulahmetova, Guimaraes, Goncalves, Veramende, Fernandes, Figueredo, Teixeira, San Nicolas, Pereira, Almeida, Melo, Cruz, Reis, Lima, Silva, Sousa, Anjos, Rosal, Santos, Paulino, Servia, Borges, Kelwyn, Robert, Richie, Jakosa, Ebarle, Franca, Martins, Santana, Araujo, and Vicenssotti