Ethnicity: Swedish
Name: Otto Knows
Date of Birth: 6 May 1989
Birthplace: Stockholm, Sweden
Otto Knows is a Swedish DJ, Record Producer, and Remixer. He was born on 06 May 1989 in Stockholm, Sweden. Otto Knows’s Ethnicity is Swedish. He is the son of Inger Anna-Lena (Johansson) and Per Sören Jettman.