Melissa Rauch is an American actress, comedian, and author. Here are some key points about her:

1. Born on June 23, 1980, in Fairlawn, New Jersey.

2. Best known for playing Bonnie Chilton on the sitcom "The Big Bang Theory" from 2014 to 2019.

3. Before "The Big Bang Theory," she appeared in various TV shows and films, including "The Office," "Kath & Kim," and "The Bronze."

4. Co-wrote the 2015 film "The Bronze" with her husband, Winston Rauch.

5. Has a recurring role as Mary the Nurse in the Apple TV+ series "Severance."

6. Released a memoir titled "When Life Gives You Pears: The Healing Power of Family, Faith, and Funny People" in 2021.

7. Known for her voice work, including voicing Harley Quinn in the animated series "Harley Quinn."

8. Has been involved in various charitable causes, particularly those related to mental health awareness.

Rauch has built a career in both television and film, with a notable presence in comedy and dramatic roles.