Men's welterweight at the 2015 Pan American Games
Venue	Oshawa Sports Centre
Dates	July 19–25
Competitors	10 from 10 nations
Medalists
Gabriel Maestre   Venezuela   Roniel Iglesias   Cuba   Juan Ramón Solano   Dominican Republic   Alberto Palmetta   Argentina
«2011 2019»

Boxing at the 2015 Pan American Games
Qualification
Light flyweight	men
Flyweight	men	women
Bantamweight	men
Lightweight	men
Light welterweight	men	women
Welterweight	men
Middleweight	men
Light heavyweight	men	women
Heavyweight	men
Super heavyweight	men
v t e

The men's welterweight competition of the boxing events at the 2015 Pan American Games in Toronto, Ontario, Canada, was held between the 19 and 25 of July at the Oshawa Sports Centre. The defending champion is Carlos Banteux of Cuba. Welterweights is limited to those boxers weighing less than or equal to 69 kilograms.^[1][2][3]

Like all Pan American boxing events, the competition is a straight single-elimination tournament. Both semifinal losers are awarded bronze medals, so no boxers compete again after their first loss. Bouts consist of a 3 rounds "10-point must" scoring system used in the pro game, where the winner of each round must be awarded 10 points and the loser a lesser amount, and the elimination of the padded headgear.^[4] Five judges scored each bout. The winner will be the boxer who scored the most at the end of the match.

A total of ten boxers qualified to compete.

	Preliminaries July 19, 2015					Quarterfinals July 21, 2015					Semifinals July 23, 2015					Finals July 25, 2015
						Gabriel Maestre (VEN)		3
	Sasan Hagnighat-joo (CAN)		1			Roberto de Queiroz (BRA)		0
	Roberto de Queiroz (BRA)		2								Gabriel Maestre (VEN)		3
											Juan Ramón Solano (DOM)		0
						Lester Silva (NCA)		0
						Juan Ramón Solano (DOM)		3
																Gabriel Maestre (VEN)		2
																Roniel Iglesias (CUB)		1
						Carl Hield (BAH)		0
						Alberto Palmetta (ARG)		3
											Alberto Palmetta (ARG)		0
	Marvin Cabrera (MEX)		3								Roniel Iglesias (CUB)		3
	Brian Ceballo (USA)		0			Marvin Cabrera (MEX)		0
						Roniel Iglesias (CUB)		3