Thobias Montler (born 15 February 1996) is a Swedish athlete specialising in the long jump.

Montler was a silver medalist in long jump at the 2022 World Indoor Championships.

Among other reasons, the whole name did not fit on athlete's bibs or plane ticket, and neither had he ever used the Nilsson name personally.

[4] Montler won two NAIA national championships in the men's indoor and outdoor long jump with the Keiser Seahawks in West Palm Beach, Florida.

This biographical article relating to Swedish athletics is a stub.