Malamir (Bulgarian: Маламир) was the ruler of Bulgaria in 831–836. Malamir was a son of Omurtag and a grandson of Krum. His name may be of Slavic origin, which would make him the first Bulgar khan to possess a Slavic name; this has led to the speculation that his mother was a Slav, although that cannot be proven. Another theory is that it was an Iranian name, as there is an Iranian city named Malamir. Malamir Knoll on Greenwich Island in the South Shetland Islands, Antarctica, is named for Khan Malamir of Bulgaria.