美国女演员，曾出演近80部影片。
简·克拉考斯基出生在美国的新泽西州。她的母亲叫芭芭拉，是大学戏剧艺术指导教师和一家生产女性戏剧服装公司的总监。她的父亲叫艾德·克拉考斯基（Ed Krajkowski），是一名化学工程师。她有一个哥哥。简父亲的家庭完全是来自波兰。但是简她只认识很少的波兰语，而她的父亲和爷爷、奶奶的波兰语都很流利。
Ellie Kemper, born Elizabeth Claire Kemper on May 2, 1980, is an American actress, comedian, and writer. She is best-known for her role as "Erin Hannon" in the NBC series, The Office (2005), as well as her supporting roles in the films, Bridesmaids (2011) and 21 Jump Street (2012)). She plays the title role in the Netflix comedy series, Unbreakable Kimmy Schmidt (2015), for which she has received critical acclaim. In the summer of 2015, she joined NBC News as a temporary co-host on NBC's morning news program, The Today (1952) Show.
