贾斯汀·查特温（Justin Chatwin，1982年10月31日-），加拿大演员。他于 2001 年开始了他的职业生涯，在音乐喜剧《乔西和猫咪》中短暂露面。继在轰动一时的《世界大战》（2005 年）中饰演罗比·费里尔 （Robbie Ferrier） 的突破性角色后，查特温主演了《隐形人》（2007 年）和《龙珠进化》（2009 年）等工作室电影，这是一部基于漫画系列《龙珠》的动作冒险片。在 2010 年代，查特温出演了小型独立电影。他在科幻音乐剧《砰砰宝贝》（2014 年）中饰演摇滚明星偶像鲍比·肖尔，这为他赢得了加拿大银幕奖最佳男配角提名，并出演了浪漫喜剧《释放》（2016 年）和剧情片《夏夜》（2019 年）。

在整个 2000 年代，查特温客串了几部电视剧，包括《野草》和《迷失》。他的第一个常规角色是在 Showtime 喜剧《无耻之徒》中，他在 2011 年至 2015 年间饰演吉米·利什曼。查特温在哥伦比亚广播公司谋杀悬疑剧《美国哥特式》（2016 年）中担任漫画家，同年他在神秘博士圣诞特辑《神秘博士归来》中饰演超级英雄格兰特·戈登/幽灵。从 2019 年到 2021 年，查特温在 Netflix 的《另一种生活》中饰演科学家埃里克·华莱士。查特温骑摩托车从温哥华到巴塔哥尼亚的旅程在纪录片系列《没有正当理由》（2020 年）中被描绘出来，他也是该系列的监制。

Justin Chatwin (born October 31, 1982) is a Canadian actor. He began his career in 2001 with a brief appearance in the musical comedy Josie and the Pussycats. Following his breakthrough role as Robbie Ferrier in the blockbuster War of the Worlds (2005), Chatwin headlined studio films such as The Invisible (2007) and Dragonball Evolution (2009), an action-adventure feature based on the manga series Dragon Ball. In the 2010s, Chatwin acted in small independent films. He starred as rock star idol Bobby Shore in the sci-fi musical Bang Bang Baby (2014), which earned him a Canadian Screen Awards nomination for Best Supporting Actor, and appeared in the romantic comedy Unleashed (2016), and drama Summer Night (2019).

Throughout the 2000s, Chatwin made guest appearances in several television series including Weeds and Lost. His first regular role was on the Showtime comedy-drama Shameless, where he portrayed Jimmy Lishman between 2011 and 2015. Chatwin starred as a cartoonist in the CBS murder mystery drama American Gothic (2016), and also that year he appeared as superhero Grant Gordon / The Ghost in the Doctor Who Christmas special "The Return of Doctor Mysterio". From 2019 to 2021, Chatwin played scientist Erik Wallace in Netflix's Another Life. Chatwin's journey from Vancouver to Patagonia on motorcycle was depicted in the documentary series No Good Reason (2020), which he also executive produced.