Where does “Anttonen” come from?

Anttonen (Finnish) comes from Finnish Antto, from Finnish Anton, from Latin antonius, from Ancient Greek Ἄντων.

Ancestry of “Anttonen”, step by step

Step	Language	Word	Meaning
1	Finnish	Antto	—
2	Finnish	Anton	Anthony
3	Latin	antonius	—
4	Ancient Greek	Ἄντων	—

Anttonen — Etymology, Origin & Word History | Etymology Explorer