Category:Competitors at the 2003 Pan American Games

• Medalists at the 2003 Pan American Games (1,022 P)

A

• Archers at the 2003 Pan American Games (11 P)
• Athletes (track and field) at the 2003 Pan American Games (357 P)

B

• Badminton players at the 2003 Pan American Games (27 P)
• Baseball players at the 2003 Pan American Games (42 P)
• Basketball players at the 2003 Pan American Games (83 P)
• Beach volleyball players at the 2003 Pan American Games (19 P)
• Bowlers at the 2003 Pan American Games (3 P)
• Boxers at the 2003 Pan American Games (62 P)

C

• Canoeists at the 2003 Pan American Games (16 P)
• Cyclists at the 2003 Pan American Games (56 P)

D

• Divers at the 2003 Pan American Games (31 P)

E

• Equestrians at the 2003 Pan American Games (31 P)

F

• Fencers at the 2003 Pan American Games (23 P)
• Field hockey players at the 2003 Pan American Games (28 P)
• Footballers at the 2003 Pan American Games (76 P)

G

• Gymnasts at the 2003 Pan American Games (48 P)

H

• Handball players at the 2003 Pan American Games (44 P)

J

• Judoka at the 2003 Pan American Games (66 P)

K

• Karateka at the 2003 Pan American Games (6 P)

M

• Modern pentathletes at the 2003 Pan American Games (6 P)

R

• Racquetball players at the 2003 Pan American Games (13 P)
• Roller skaters at the 2003 Pan American Games (2 C)
• Rowers at the 2003 Pan American Games (38 P)

S

• Sailors at the 2003 Pan American Games (12 P)
• Shooters at the 2003 Pan American Games (48 P)
• Softball players at the 2003 Pan American Games (3 P)
• Squash players at the 2003 Pan American Games (20 P)
• Swimmers at the 2003 Pan American Games (144 P)
• Synchronized swimmers at the 2003 Pan American Games (15 P)

T

• Table tennis players at the 2003 Pan American Games (9 P)
• Taekwondo practitioners at the 2003 Pan American Games (12 P)
• Tennis players at the 2003 Pan American Games (51 P)
• Triathletes at the 2003 Pan American Games (22 P)

V

• Volleyball players at the 2003 Pan American Games (76 P)

W

• Water polo players at the 2003 Pan American Games (42 P)
• Water skiers at the 2003 Pan American Games (3 P)
• Weightlifters at the 2003 Pan American Games (37 P)
• Wrestlers at the 2003 Pan American Games (41 P)