Steve Johnson Jr. is an American professional tennis player who for a week in August 2016 was the top-ranked American in men’s singles. He has a career-high singles ranking of world No. 21 achieved on July 25, 2016, and a doubles ranking of world No. 39 achieved on May 23, 2016.

He is from a family of two siblings – a boy and a girl, hence, he has a sister who has been identified as Alison Johnson. In this article, we will dive into her personal life to know more about her. Here is what we know about the beautiful sister of the professional tennis player.

Steve Johnson siblings: Meet sister Alison Johnson

Alison Johnson is a celebrity sibling who happens to be the sister of American professional tennis, Steve Johnson.

She happens to be the only daughter and first child of her parents,  Steve Johnson and Michelle Johnson. Her father, Steve Johnson Sr. is a deceased who is said to have passed away on May 11, 2017, at the age of 58. He was a tennis coach at the Rancho San Clemente Tennis and Fitness Club, and her mother, Michelle, is a mathematics professor.

Alison is a graduate of Sonoma State University.