Lena Dunham (gebore 13 Mei 1986) is 'n Amerikaanse skryfster, aktrise, en vervaardiger. Sy is bekend vir haar rolle in die rolprente Creative Nonfiction (2009), Tiny Furniture (2010), en This Is 40 (2012), en in die televisiereeks Girls (2012).
- 2009: Creative Nonfiction
- 2010: Tiny Furniture
- 2012: This Is 40
- 2012: Nobody Walks
- 2014: Happy Christmas
- 2014: This Is Comedy
- 2014: Side by Side Extra: Volume One
- 2014: Makers: Women in Hollywood
- 2016: Suited
- 2016: My Art
- 2016: My Entire High School Sinking Into the Sea
- 2018: Half the Picture
- 2005: Iconoclasts
- 2007: Tight Shots
- 2009: Delusional Downtown Divas
- 2012: Girls
- 2018: Camping
- 2013: Girls: Guys on Girls Featurette
- Max
- 2007: Una & Jacques
- 2012: Girls: Invitation to the Set
- 2012: Girls: About Girls
- 2015: Taylor Swift: Bad Blood
- 2017: Allison's Edge
- 2017: Lena Dunham Says Something Stupid... As Always