Udo Quellmalz

{{Short description|German judoka (born 1967)}}

{{Use dmy dates|date=June 2023}}

{{Infobox judoka

| image = Udo Quellmalz - Olympic Games 2012 - reception at Hofburg c20 judokas (cropped).jpg

| image_size =

| alt =

| caption = Quellmalz at the 2012 Olympic Games

| birth_date = {{birth-date and age|8 March 1967}}

| birth_place = Leipzig, East Germany

| country = Germany

| weight_class = ‍–‍65 kg

| rank =

| rank_ref =

| dan =

| club =

| worlds_rank = 1

| worlds_year = 1991

| worlds_weight =

| worlds_year2 = 1995

| worlds_weight2 = Men's 65 kg

| regionals_type = EU

| regionals_rank = 2

| regionals_year = 1990

| regionals_weight = Men's 65 kg

| nationals =

| olympics_rank = 1

| olympics_year = 1996

| olympics_weight = Men's 65 kg

| show-medals =

| medaltemplates =

{{Medal|Sport| Men's judo }}

{{Medal|Country| {{GER}} }}

{{Medal|Competition| Olympic Games }}

{{Medal|G| 1996 Atlanta | {{nbnd}}65 kg }}

{{Medal|B| 1992 Barcelona | {{nbnd}}65 kg }}

{{Medal|Competition| World Championships }}

{{Medal|G| 1991 Barcelona | {{nbnd}}65 kg }}

{{Medal|G| 1995 Chiba | {{nbnd}}65 kg }}

{{Medal|S| 1989 Belgrade | {{nbnd}}65 kg }}

{{Medal|B| 1993 Hamilton | {{nbnd}}65 kg }}

{{Medal|Competition| European Championships }}

{{Medal|S| 1990 Frankfurt | {{nbnd}}65 kg }}

{{Medal|B| 1988 Pamplona | {{nbnd}}65 kg }}

{{Medal|B| 1993 Athens | {{nbnd}}65 kg }}

{{Medal|Competition| European Junior Championships }}

{{Medal|G| 1984 Cadiz | {{nbnd}}65 kg }}

{{Medal|B| 1986 Leonding | {{nbnd}}65 kg }}

| updated = 4 June 2023

}}

Udo Quellmalz (born 8 March 1967 in Leipzig), known as Quelle, is a German judoka.{{cite Sports-Reference}} He competed in judo at the Summer Olympics, winning a bronze medal in 1992 and a gold medal in 1996.{{Cite web |title=Udo Quellmalz new head coach in Belgium |url=https://www.judoinside.com/news/5499/Udo_Quellmalz_new_head_coach_in_Belgium |url-status=live |archive-url=https://web.archive.org/web/20220818023426/https://judoinside.com/news/5499/Udo_Quellmalz_new_head_coach_in_Belgium |archive-date=2022-08-18 |access-date=2023-05-03 |website=JudoInside |language=en}} He also won the World Judo Championships in 1991 and 1995.{{Cite web |title=Udo Quellmalz |url=https://www.judoinside.com/judoka/2204/Udo_Quellmalz/judo-career |url-status=live |archive-url=https://web.archive.org/web/20230128192448/https://judoinside.com/judoka/2204/Udo_Quellmalz/judo-career |archive-date=2023-01-28 |access-date=2023-05-03 |website=JudoInside}} Quellmalz was appointed head coach of the Flemish Judo Federation in 2022. He has previously directed the British judo team and served as a coach for the Austrian and Qatari teams.