Where does “علیزاده” come from?

علیزاده (Persian) comes from Persian زاده, from Middle Persian zʾtk', from Old Persian zāta, from Proto-Indo-Iranian ȷ́aHtás, from Proto-Indo-European ǵn̥h₁tós, from Proto-Indo-European ǵenh₁- — to produce, to beget, to give birth.

Ancestry of “علیزاده”, step by step

علیزاده traces back through two separate lines of ancestry.

via Persian زاده

Step	Language	Word	Meaning
1	Persian	زاده	offspring; a suffix forming surnames
2	Middle Persian	zʾtk'	—
3	Old Persian	zāta	—
4	Proto-Indo-Iranian	ȷ́aHtás	begotten, produced; child, son, offspring
5	Proto-Indo-European	ǵn̥h₁tós	begotten, produced
6	Proto-Indo-European	ǵenh₁-	to produce, to beget, to give birth

via Persian علی

Step	Language	Word	Meaning
1	Persian	علی	high
2	Arabic	عَلِيّ	to be high, exalted; Ali; exalted, noble; to be...

Every word from Proto-Indo-European ǵenh₁- →Every word from Proto-Indo-European ǵn̥h₁tós →Every word from Proto-Indo-Iranian ȷ́aHtás →