Aco siyifikasyon Non pi bon: Modèn, Tanperaman, Konpetan, Jenere, Grav. Jwenn Aco siyifikasyon nan non.
Aco orijin nan premye non. Macedonian ak Sèb diminutiv a Aleksandar. Jwenn Aco orijin nan premye non.
Non synonyme pou Aco nan diferan peyi ak lang: Àlex, Al, Alasdair, Alastair, Alastar, Ale, Alec, Aleĉjo, Alejandro, Aleks, Aleksandar, Aleksander, Aleksandr, Aleksandras, Aleksandre, Aleksandro, Aleksandrs, Aleksanteri, Aleš, Alesander, Alessandro, Alex, Alexander, Alexandr, Alexandre, Alexandros, Alexandru, Aliaksandr, Alistair, Alister, Eskandar, Iskandar, Iskender, Lex, Olek, Oleksander, Oleksandr, Oles, Sacha, Samppa, Sander, Sandi, Sándor, Sandro, Sandu, Sandy, Santeri, Santtu, Sanya, Saša, Sascha, Sasha, Sasho, Sašo, Shura, Sikandar, Skender, Xande, Xander, Xandinho. Jwenn Aco nan lòt lang.
Ki pi komen non ak siyati Hunchen: Tomasa, Tessa, Marilou, Clifford, Coleen. Jwenn Non ki ale ak Hunchen.