Wife of Democratic Presidential Primary Candidate Joe Biden. Married 1977.

Husband of Democratic Presidential Primary Candidate Amy Klobuchar. Married 1993.

Wife of Democratic Presidential Primary Candidate Steve Bullock. Married 1999.

Husband of Democratic Presidential Primary Candidate Pete Buttigieg. Married 2018.

Wife of Democratic Presidential Primary Candidate Julian Castro.  Married 2007. 

Wife of Democratic Presidential Primary Candidate Michael Bennet. Married 1997. 

Partner of Democratic Presidential Primary Candidate Cory Booker.

Wife of Democratic Presidential Primary Candidate John Delaney. Married 1990. 

Husband of Democratic Presidential Primary Candidate Kamala Harris. Married 2014.

Husband of Democratic Presidential Primary Candidate Elizabeth Warren. Married 1980.

Wife of Democratic Presidential Primary Candidate Deval Patrick. Married 1984.

Wife of Democratic Presidential Primary Candidate Bernie Sanders. Married 1988.

Wife of Democratic Presidential Primary Candidate Tom Steyer. Married 1986.

Wife of Republican Presidential Primary Candidate Donald Trump. Married 2005.

Wife of Democratic Presidential Primary Candidate Andrew Yang. Married 2010.

Husband of Democratic Presidential Primary Candidate Tulsi Gabbard. Married 2015.