Where does “Chopinzinho” come from?

Chopinzinho (Portuguese) comes from Portuguese chopinzinho, from Portuguese chopim — chopi blackbird.

Ancestry of “Chopinzinho”, step by step

Step	Language	Word	Meaning
1	Portuguese	chopinzinho	—
2	Portuguese	chopim	chopi blackbird

Chopinzinho — Etymology, Origin & Word History | Etymology Explorer