Listen to the German pronunciation of Fabian. The speaker is a native speaker of Standard German from Schleswig-Holstein / Northern Germany:
Typically born after 1975
Short form of Fabianus, a variant form of the Latin nomen Fabius of uncertain meaning, maybe
1) Latin 'bean planter' (Latin faba = 'bean')
2) Latin 'from the town Fabiae/Fabiæ'