Worldwide, Olason (Olason 
) is a very rare epicene first name. The first name Olason is habitual in Sub-Saharan Africa, particularly Nigeria, where it is an extremely rare gender-neutral name. Much more frequently, Olason is the last name as well as the forename.
Mo, Ross, Lisa, Todd, Troy, Nick, Eric, Erik, Faye, Megan, Paul, Sandy, Siggi, Susan, Scott, Anton, Carol, Bambi, Betty, Brady, Karin, Sarah, Karen, Pall, Koki, Mr, Meg, Ari, Amy, Kay, Kaj, Kim, Rob, Jon, Kyle, Jim, Oli, Mary, Mark, Mike, Alex, Arni, Atli, Bola, Bryn, Eva, and Kraig