Aleks makna jeneng paling apik: Loman, Cekung, Prasyarat, Mlebu, Aktif. Njaluk Aleks tegesé jeneng.
Aleks asal saka jeneng pisanan. Wujud singkat Aleksey Utawa Aleksandr. Njaluk Aleks asal saka jeneng pisanan.
Jeneng-jeneng sing sinonim kanggo Aleks ing negara lan basa sing beda-beda: Àlex, Aca, Ace, Aco, Al, Alasdair, Alastair, Alastar, Ale, Alec, Aleĉjo, Aleix, Aleixo, Alejandro, Alejo, Aleksandar, Aleksander, Aleksandr, Aleksandras, Aleksandre, Aleksandro, Aleksandrs, Aleksanteri, Aleksei, Aleksey, Aleksi, Aleš, Alesander, Alessandro, Alessio, Alex, Alexander, Alexandr, Alexandre, Alexandros, Alexandru, Alexei, Alexej, Alexey, Alexios, Alexis, Alexius, Aliaksandr, Aliaksei, Alistair, Alister, Aljoša, Ally, Elek, Eskandar, Iskandar, Iskender, Lex, Sacha, Samppa, Sander, Sandi, Sándor, Sandro, Sandu, Sandy, Santeri, Santtu, Sanyi, Saša, Sascha, Sasha, Sasho, Sawney, Sender, Sikandar, Skender, Xande, Xander, Xandinho, Zander. Njaluk Aleks ing basa liya.
Jeneng umum sing umum nganggo jeneng Aleks: Aral, Ridges, Sitar, Jackowski. Njaluk Dhaptar jeneng lengkap kanthi jeneng Aleks.
Jeneng sing umum nganggo jeneng pungkasan Yorgen-onnes: Alexandra. Njaluk Jeneng sing nganggo Yorgen-onnes.