Pedro Nuno Gonçalves Conceição Silva is a Portuguese former swimmer, who specialized in sprint freestyle events. He is a two-time Olympian and a former Portuguese record holder in the 50 m freestyle (22.86). Silva is a resident athlete for Sport Algés e Dafundo, and is trained by his long-time coach, director, and mentor Mário Madeira.
Hem Kiry is a Cambodian former swimmer, who specialized in sprint freestyle events. He is a two-time Olympian, and served twice as Cambodia's flag bearer in the opening ceremony. He also held a Cambodian record of 26.48 in the 50 m freestyle from the Southeast Asian Games. Hem is currently working as a swimming coach for the Cambodia national team.
Thierry Wouters is a Belgian former swimmer, who specialized in sprint freestyle events. He is a single-time Olympian (2000) and a former Belgian record holder in the 50 and 100 m freestyle.
Howard Xavier Hinds is a Curaçao former swimmer, who specialized in sprint freestyle and butterfly events. He is a two-time Olympian, and a member of the Fort Lauderdale Swim Team, under head coach Jack Nelson.
Luis López Hartinger is a Peruvian former swimmer, who specialized in sprint freestyle events. Lopez competed only in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He achieved a FINA B-standard entry time of 23.76 from the Pan American Games in Winnipeg, Manitoba, Canada. He challenged seven other swimmers in heat four, including Kyrgyzstan's Sergey Ashihmin, Goodwill Games silver medalist for Russia, and Kazakhstan's two-time Olympian Sergey Borisenko. He shared a fourth seed with Singapore's Leslie Kwok in a matching time of 24.00. Lopez failed to advance into the semifinals, as he placed forty-seventh overall out of 80 swimmers in the prelims.
Huang Chih-yung is a Taiwanese former swimmer, who specialized in sprint freestyle events. He is a two-time Olympian, and a bronze medalist at the 1998 Asian Games.
Harbeth Fu Wing is a Hong Kong former swimmer, who specialized in sprint freestyle events. He represented Hong Kong, China at the 2000 Summer Olympics, and later became a top 16 finalist at the Asian Games.
Zurab Beridze is a Georgian former swimmer, who specialized in sprint freestyle events. After Georgia gained its independence from the Soviet Union in the early 1990s, Beridze became the first ever swimmer in history to represent his nation at the 2000 Summer Olympics. While studying in the United States, he held the 50-yard freestyle time (20.89), the second fastest in school's record books, and also played for the Western Illinois University's swimming and diving team under head coach Jerry Champer.
Ayoub Al-Mas is an Emirati former swimmer, who specialized in sprint freestyle events. Al-Mas competed for the United Arab Emirates in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, in an entry time of 24.11. He challenged seven other swimmers in heat three, including two-time Olympians Howard Hinds of the Netherlands Antilles and Emin Guliyev of Azerbaijan. Racing on the outside lane, he faded down the stretch to pick up a fourth seed in 24.91, a small fraction outside his entry standard. Al-Mas failed to advance into the semifinals, as he placed fifty-sixth overall in the prelims.
Emin Aleksandr Guliyev is an Azerbaijani former swimmer, who specialized in sprint freestyle events. He represented Azerbaijan in two editions of the Olympic Games since the nation officiated its debut from the former Soviet Union in 1996.
João Carlos da Silva Paquete Aguiar is an Angolan swimmer, who specialized in sprint freestyle events. He represented Angola, as a 17-year-old, at the 2000 Summer Olympics, and held numerous Angolan titles and meet records in the 50 m freestyle, while playing for August 1 Swimming Club in Luanda.
Muhammad Abdul Elah Ahmed is an Iraqi former swimmer, who specialized in sprint freestyle events. Ahmed competed for Iraq in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, in an entry time of 25.50. He challenged seven other swimmers in heat two, including teenagers Khalid Al-Kulaibi of Oman and Sikhounxay Ounkhamphanyavong of Laos. Diving in with a 0.66-second deficit, he overhauled a 26-second barrier and came up with a spectacular swim to pick up a third seed in 25.84, 34-hundredths of a second below his entry standard. Ahmed failed to advance into the semifinals, as he placed sixty-fourth overall out of 80 swimmers in the prelims.
Ilidio Salvador Matusse is a Mozambican former swimmer, who specialized in sprint freestyle events. Matusse competed for Mozambique in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, in an entry time of 25.51. He challenged seven other swimmers in heat two, including teenagers Khalid Al-Kulaibi of Oman and Sikhounxay Ounkhamphanyavong of Laos. He faded down the stretch of the race to take a fourth spot in 26.28, 77-hundredths of a second below his entry standard. Matusse failed to advance into the semifinals, as he placed sixty-fifth overall out of 80 swimmers in the prelims.
Khalid Al-Kulaibi is an Omani swimmer, who specialized in sprint freestyle and open water marathon. He represented Oman, as a 14-year-old, at the 2000 Summer Olympics, and later became an open water swimmer at the 2011 FINA World Championships.
Chitra Bahadur Gurung was a Nepalese former swimmer, who specialized in sprint freestyle events. Gurung represented Nepal at the 2000 Summer Olympics, where he became the nation's flag bearer in the opening ceremony. He also held a Nepalese record in the 50 m freestyle.
Stephenson Antonio Wallace is a former swimmer from Saint Vincent and the Grenadines, who specialized in sprint freestyle events. Wallace competed only in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, in an entry time of 29.58. He challenged six other swimmers in heat one, including 16-year-olds Wael Ghassan of Qatar and Hassan Mubah of the Maldives. Diving in with a 0.87-second deficit, Wallace scorched the field to post a fourth-seeded time and a lifetime best of 27.84. Wallace failed to advance into the semifinals, as he placed seventy-first overall out of 80 swimmers in the prelims.
Bakary Sereme is a Malian former swimmer, who specialized in sprint freestyle events, and later became a professional model based in Australia. Sereme competed for Mali in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, with an entry time of 33.10. He challenged six other swimmers in heat one, including 16-year-olds Wael Ghassan of Qatar and Hassan Mubah of the Maldives. Diving in with a 0.86-second deficit, Sereme scorched the field to overhaul a thirty-second barrier and post a sixth-seeded time of 29.69, sufficiently enough for his lifetime best. Sereme failed to advance into the semifinals, as he placed seventy-third overall out of 80 swimmers in the prelims.
Samson Ndayishimiye is a retired Rwandan swimmer who specialized in sprint freestyle events. Ndayishimiye competed for Rwanda in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, without meeting an entry time. He challenged six other swimmers in heat one, including 16-year-olds Wael Ghassan of Qatar and Hassan Mubah of the Maldives. With one swimmer casting out of the race for a no false-start rule, Ndayishimiye rounded out the field to last place in a time of 38.76, the slowest of all-time in the heats. Ndayishimiye failed to advance into the semifinals, as he placed seventy-fourth overall out of 80 swimmers in the prelims.
Mohamed Abdul Hamid is a Sudanese former swimmer, who specialized in sprint freestyle events. Hamid competed for Sudan in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, without meeting an entry time. He challenged six other swimmers in heat one, including 16-year-olds Wael Ghassan of Qatar and Hassan Mubah of the Maldives. Before the start of his heat, Hamid immediately jumped into the pool first, and was cast out of the race for breaching a no false-start rule in the prelims.
Aleksandr Shilin is a Russian-born Kyrgyzstani former swimmer, who specialized in middle-distance freestyle and sprint backstroke events. He represented his adopted nation Kyrgyzstan at the 2000 Summer Olympics, and posted top-ten times in 50 m backstroke from the European and Russian Swimming Masters.
Dominica 
