I am brazilian but I will answer it either way, Brazil is also a country were a large portion of the population are not far removed from immigrants, mainly Japa

I am brazilian but I will answer it either way, Brazil is also a country were a large portion of the population are not far removed from immigrants, mainly Japanese, Italian, Portuguese, Spanish, Germans and Lebanese, and in recent years Bolivian, Korean, Chinese and other lesser groups. My maternal grandfather was born in Vilnius then under German occupation, in 1916. He came to Brazil in 1939. My paternal grandfather was born in Morocco, in Taroudant, in 1907, he immigrated to Portugal in 1917 and to Brazil in 1932. So the answer for me is 2 generations. My grandmothers were distant cousins, and their family came from Morocco, from a city then called Mogador, to Brazil in 1827 and were among the first legal jewish immigrants in Brazil (there's a complicated history of jews in Portugal in 16th century), 5 generations ago. Now most of my family lives in Israel with exception of my immediate family, a cousin and an aunt, all my grandparents are deceased (ע״ה).