Where does “Хаджииванов” come from?

Хаджииванов (Bulgarian) comes from Bulgarian Иван, from Old Church Slavonic Їѡанъ, from Ancient Greek Ἰωάννης, from Hebrew יוחנן, from Hebrew חנון, from Moroccan Arabic خنونة, from Arabic خُنَّة.

Ancestry of “Хаджииванов”, step by step

Step	Language	Word	Meaning
1	Bulgarian	Иван	—
2	Old Church Slavonic	Їѡанъ	—
3	Ancient Greek	Ἰωάννης	—
4	Hebrew	יוחנן	Yahweh is gracious
5	Hebrew	חנון	gracious, merciful, compassionate; passive...
6	Moroccan Arabic	خنونة	mucus, snot
7	Arabic	خُنَّة	—

Every word from Arabic خُنَّة →Every word from Moroccan Arabic خنونة →Every word from Hebrew חנון →