Nicole Ann Franzel-Arroyo (nee Franzel, born June 30, 1992) is an American television personality who was born in Ubly, Michigan. She graduated from college as an ER nurse in 2014.

She is best known for her appearance on Big Brother US 16 in 2014, winning Big Brother US 18 in 2016 and placing third on Big Brother 22: All Stars in 2020. As well as competing on and winning Big Brother: Reindeer Games.

Franzel is married to fellow BB18 contestant, Victor Arroyo. The two share a child.