Colombia competed at the 2020 Summer Paralympics in Tokyo, Japan, from 24 August to 5 September 2021.
Elena Krawzow is a blind German Paralympic swimmer who specializes in breaststroke and freestyle. She has macular degeneration, leaving her with only 3% vision.
Cho Sung-jae is a South Korean swimmer.
Evgeniia Igorevna Chikunova is a Russian swimmer. She competed in the women's 100 metre breaststroke, 200 metre breaststroke, and 4 × 100 metre medley relay at the 2020 Summer Olympics.
Artur Saifutdinov is a Russian Paralympic swimmer who represented Russian Paralympic Committee athletes at the 2020 Summer Paralympics.
The men's 100 metre breaststroke SB7 event at the 2020 Paralympic Games took place on 1 September 2020, at the Tokyo Aquatics Centre. The event consisted of a straight final, with no heats.
The Women's 100 metre breaststroke SB12 event at the 2020 Paralympic Games took place on 1 September 2021, at the Tokyo Aquatics Centre.
The men's 100 metre freestyle S6 event at the 2020 Paralympic Games took place on 1 September 2021, at the Tokyo Aquatics Centre.
The men's 50 metre breaststroke SB2 event at the 2020 Paralympic Games took place on 31 August 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB4 event at the 2020 Paralympic Games took place on 29 August 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB5 event at the 2020 Paralympic Games took place on 28 August 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB6 event at the 2020 Paralympic Games took place on 28 August 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB9 event at the 2020 Paralympic Games took place on 26 August 2021, at the Tokyo Aquatics Centre.
The Men's 100 metre breaststroke SB8 event at the 2020 Paralympic Games took place on 1 September 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB13 event at the 2020 Paralympic Games took place on 1 September 2021, at the Tokyo Aquatics Centre.
The men's 100 metre breaststroke SB14 event at the 2020 Paralympic Games took place on 29 August 2021, at the Tokyo Aquatics Centre.
The men's 100 metre butterfly S9 event at the 2020 Paralympic Games took place on 2 September 2021, at the Tokyo Aquatics Centre.
