[1] He played up through the junior ranks of KR before heading to Italy in 2019 where he joined A.S. Stella Azzurra.
[3] In August 2022, Almar Orri joined Sunrise Christian Academy in Kansas, United States.
[6] In August 2021, he was selected to the U-18 All-First team of the Nordic Tournament after averaging 14 points, 8 rebounds and 2 assists.
[7] In 2022, he led Iceland to the semi-finals of FIBA IBA U18 European Championship Division B after posting 22 points, 16 rebounds, 6 assists, 2 blocks in a win against Bosnia and Herzegovina.
[12] Almar Orri is the younger brother of basketball coach Darri Freyr Atlason.