Electoral history of Paul Ryan, United States Representative from Wisconsin (1999-2019), 2012 Republican nominee for Vice President of the United States, and Speaker of the House of Representatives (2015-2019). Throughout his career, Paul Ryan had never lost an election other than his defeat in the 2012 United States presidential election; of all the times he has won, he has never received less than 54% of the vote.

The electoral history of Joe Biden, the 46th and current president of the United States, began in 1970. Biden served as the 47th vice president (2009–2017), and as a United States senator from Delaware (1973–2009). Biden is the oldest elected and serving president, the second Catholic president, after John F. Kennedy, and the first president from Delaware.