Alastar maana ya jina bora: Makini, Kazi, Ukarimu, Kirafiki, Wenye uwezo. Pata Alastar maana ya jina.
Singh maana ya jina la juu: Kazi, Temperament, Tete, Kirafiki, Makini. Pata Singh maana ya jina la jina.
Alastar asili ya jina la kwanza. Aina ya Kiayalandi Alexander. Pata Alastar asili ya jina la kwanza.
Singh asili. Kutoka kwa Kisanskrit सिंह (sinha) inayo maana "simba". In 1699 Guru Gobind Singh gave all his Sikh male followers the surname Singh and all females Kaur. Pata Singh asili.
Jina la mwisho Singh la kawaida zaidi Canada, Uhindi, Malaysia, Africa Kusini, Uingereza. Pata Singh kutangaza jina la jina.
Majina ya jina la Alastar katika nchi tofauti na lugha tofauti: Àlex, Aca, Ace, Aco, Al, Alasdair, Alastair, 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, Ally, Eskandar, Iskandar, Iskender, Lex, Olek, Oleksander, Oleksandr, Oles, Sacha, Samppa, Sander, Sandi, Sándor, Sandro, Sandu, Sandy, Santeri, Santtu, Sanya, Sanyi, Saša, Sascha, Sasha, Sasho, Sašo, Sawney, Sender, Shura, Sikandar, Skender, Xande, Xander, Xandinho, Zander. Pata Alastar kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Singh: Sandeep, Aditya, Smriti, Harpreet, Pooja. Pata Majina yanayotembea na Singh.
Utangamano wa Alastar na Singh ni 76%. Pata Utangamano wa Alastar na Singh.