If someone was born and raised in Poland, for example, then went to the United States and lived there, they would be considered Polish American.
My story, however, is a bit more complicated. I was born in Chile and stayed there with my family until I moved out as a child. Then, I lived in Brazil until I was 13 and moved to the United States. When I was 17, my family and I moved to France. Am I just Chilean-French or something? Chilean?
If asked, I would just say « Je suis né au Chili mais je réside à France maintenant. »
I’d say it’s really up to you at this point. In your own head do you think of yourself as a French person or Chilean or Brazilian? What does your internal monologue sound like to you? Which of these cultures do you mostly identify with? Which history do you feel is your own?
At the end of the day is a specific label something you actually want, or is it something you think you need to show to other people?