Bjørn Moller Ochsner is a Danish chess master. Born on 30 January 1987 in Aarhus, Denmark, he earned the title of International Master (IM) in 2010 and became a Grandmaster (GM) in 2013.

Ochsner’s journey to becoming a Grandmaster featured key successes in various competitions. In 2011, he shared first place at the Rilton Cup in Stockholm, and in 2010 and 2013, he was victorious in the Politiken Cup in Copenhagen. He's also been involved in the Denmark Championships, securing a shared first place in 2009.