Where does “Philbin” come from?

Philbin (English) comes from Irish Mac Philbín, from Irish Pilib, from Ancient Greek φίλιππος, from Ancient Greek φιλέω, from Ancient Greek ἀτέλεια, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥- — together, one.

Ancestry of “Philbin”, step by step

StepLanguageWordMeaning
1IrishMac Philbín
2IrishPilib
3Ancient Greekφίλιπποςfond of horses
4Ancient GreekφιλέωI love, like, regard highly; I treat kindly,...
5Ancient Greekἀτέλειαexemption from public burdens, immunity
6Ancient Greekἀ-The alpha privativum, used to make words that...
7Proto-Hellenichə-same; together
8Proto-Indo-Europeansm̥-one; with, together
9Proto-Indo-Europeansem-together, one
Every word from Proto-Indo-European sem-Every word from Ancient Greek ἀ-Every word from Ancient Greek ἀτέλεια