Bonnie Dennison (born February 15, 1989) is an American actress.

She was born in New York City. From 2002-2005, she played Emily Yokas on the NBC television show Third Watch. In 2007, she joined the cast of the long-running CBS daytime drama Guiding Light in the role of Susan "Daisy" Lemay. In 2009, she made a guest appearance in the Ugly Betty episode "Backseat Betty", portraying Ava, a cheerleader at school with Justin.

In 2010, she appeared in the movie Stake Land.

She has also appeared in commercials for Dannon DanActive, Losethezits.com, and Verizon Wireless.

In 2014, she was cast as one of the leads in a Fox comedy pilot executive produced by Matt Hubbard and Tina Fey, portraying the role of Thena.