Konchar was born in Chicago, Illinois in 1996. He is the son of Jan and Jim Konchar. He has one brother, Petey, and one sister, Jen. Konchar graduated from Purdue University Fort Wayne with a degree in information . As a senior at West Chicago High School, he averaged 28.9 points, 14.1 rebounds, 4.1 assists, 3.2 steals and 2.5 blocks. He left the school as the all-time leading scorer with 1,551 points. Fans can check Konchar out on Instagram (@konchar).