John Dwight Smith Jr. (born October 26, 1992) is an American professional baseball outfielder for the Charros de Jalisco of the Mexican League.

He has previously played in Major League Baseball (MLB) for the Toronto Blue Jays and Baltimore Orioles.

[4] He spent the 2013 season with the Class-A Lansing Lugnuts, where he batted .284 in 109 games, with 7 home runs, 46 RBI, and 25 stolen bases.

[5] On August 26, the Blue Jays organization announced that Smith would play for the Mesa Solar Sox of the Arizona Fall League at the completion of the 2014 season.

[4] Smith was not added to the Blue Jays 40-man roster at the end of the 2015 season, making him eligible for the Rule 5 draft.

[11] Smith played 126 games for the Fisher Cats in 2016, and hit .265 with a career-high 15 home runs and 74 RBI.

Smith recorded the first hit of his career in the Blue Jays 8–4 win over the Milwaukee Brewers that day, and was optioned back to Buffalo following the game.

[19] On May 31, Smith hit his first career grand slam off Drew Pomeranz as the Orioles won 9–6 over the San Francisco Giants.

On June 12, 2022, Smith signed with the Lexington Legends of the Atlantic League of Professional Baseball.

On April 13, 2023, Smith signed with the Charleston Dirty Birds of the Atlantic League of Professional Baseball.