{{Person|name=Juhana Pettersson |sort_name=Pettersson, Juhana|country=Finland}}'''Juhana Pettersson''' is a Finnish larpwright, artist, game journalist, author and editor. Pettersson likes penguins and Antarctica.
Pettersson was born in 1980. He studied at the University of Helsinki and at Studio national des arts contemporains le Fresnoy. He was the editor-in-chief of the Finnish roleplaying magazine [[Roolipelaaja]] from 2007 until 2009, and has served as a contributing editor at the pan-Nordic roleplaying magazine [[Playground]]. Currently Pettersson is the producer of the videogame television show Tilt and the director of publishing at [[Pohjoismaisen roolipelaamisen seura]], a non-profit organization dedicated to promoting Nordic roleplaying culture.