Cho Bo Ah was born on August 22nd, 1991, in Seoul, South Korea. She graduated from the Department of Performing Arts of Sungkyunkwan University in South Korea. In 2011, she appeared as a guest star in the sitcom "I Live in Cheongdam-dong". In 2012, she made her debut with the drama "Shut Up Flower Boy Band". In April 2013, she was a special MC for the music chart show "M! Countdown". In 2014, she starred in the thriller romance movie "Innocent Thing". In August, she starred in tvN romantic comedy "The Idle Mermaid". In 2015, she starred in the suspense drama "The Missing" and won the Popularity Award at the KBS Drama Awards. In August, she starred in the KBS weekend drama "All About My Mom" and won the Best New Actress Award at the 28th Grimae Awards and KBS Drama Awards. In 2016, she acted in the modern drama "Monster" and won the Best New Actress Award at the MBC Drama Awards. In October, she starred in the KBS romantic drama "Sweet Stranger and Me". In 2017, she starred in KBS's "Drama Special: Let Us Meet". On March 23rd, 2018, she joined as the regular MC of "Baek Jong-won's Alley Restaurant". In the same year, she starred in the MBC drama "Goodbye to Goodbye" and won the Excellence Award at the MBC Drama Awards. In December, she starred in the SBS school romantic comedy "My Strange Hero". In 2019, she was ranked 29th in Forbes' Korea Power Celebrity List. In 2020, she starred in the KBS2's romantic comedy "Forest". On October 7, the tvN fantasy romance drama "Tale of the Nine Tailed" she starred in premiered. In November, received an honorary medal and certificate for social activities from the President of Korea himself.