| Challenger - Luedenscheid | 06/28 16:15 | 25 | [121] Nicolas Jarry v Daniel Dutra Da Silva [235] | 6-2,6-3 | |
| Challenger - Oeiras | 06/21 10:00 | 25 | [262] Michael Geerts v Daniel Dutra Da Silva [234] | 6-2,6-4 | |
| Challenger - Bratislava | 06/07 11:15 | 25 | [146] Vit Kopriva v Daniel Dutra Da Silva [238] | 7-6,7-6 | |
| Challenger - Poznan | 06/03 13:00 | 27 | [68] Arthur Rinderknech v Daniel Dutra Da Silva [272] | 7-6,7-5 | |
| Challenger - Poznan | 06/02 13:35 | 26 | Daniel Dutra Da Silva v Camilo Ugo Carabelli | Walkover | |
| Challenger - Poznan | 05/31 11:55 | 25 | [174] Renzo Olivo v Daniel Dutra Da Silva [273] | 2-6,6-7 | |
| Challenger - Poznan | 05/30 11:10 | 19 | [273] Daniel Dutra Da Silva v Timo Stodder [483] | 3-6,7-6,6-0 | |
| Challenger - Poznan | 05/29 14:25 | 14 | Daniel Dutra Da Silva v Jeremy Jahn | 6-1,6-4 | |
| Challenger - Vicenza | 05/28 09:00 | 28 | [273] Daniel Dutra Da Silva v Andrea Collarini [244] | 2-6,1-6 | |
| Challenger - Vicenza | 05/27 14:30 | 27 | [273] Daniel Dutra Da Silva v Matteo Arnaldi [239] | 5-7,7-5,7-6 | |
| Challenger - Vicenza | 05/26 09:00 | 26 | [398] Oleg Prihodko v Daniel Dutra Da Silva [273] | 2-6,6-2,2-6 | |
| Challenger - Vicenza | 05/24 10:55 | 25 | [359] Nicolas Barrientos v Daniel Dutra Da Silva [273] | 0-6,4-6 | |
| Challenger Francavilla | 05/18 09:30 | 26 | [270] Daniel Dutra Da Silva v Alex Rybakov [349] | 7-6,3-6,1-6 | |
| Challenger Francavilla | 05/17 10:55 | 25 | Daniel Dutra Da Silva v Arthur Reymond | 6-2,6-4 | |
| Challenger Francavilla | 05/16 14:35 | 25 | Daniel Dutra Da Silva v Valentin Vacherot | Cancelled | |
| Challenger - Coquimbo | 05/09 19:00 | 25 | [266] Daniel Dutra Da Silva v Gustavo Heide [427] | 4-6,6-7 | |
| Challenger - Salvador De Bahia | 05/06 13:00 | 27 | [330] Gonzalo Villanueva v Daniel Dutra Da Silva [284] | 6-2,6-4 | |
| Challenger - Salvador De Bahia | 05/05 13:00 | 26 | [284] Daniel Dutra Da Silva v Santiago F R Taverna [201] | 6-4,6-1 | |
| Challenger - Salvador De Bahia | 05/02 17:15 | 25 | [356] Nicolas Alvarez v Daniel Dutra Da Silva [284] | 4-6,3-6 | |
| Challenger - Tallahassee | 04/19 16:55 | 25 | [145] Jeffrey John Wolf v Daniel Dutra Da Silva [283] | 7-6,5-7,6-2 | |
| Challenger - Tallahassee | 04/18 17:00 | 19 | [283] Daniel Dutra Da Silva v Matias Franco Descotte [481] | 6-1,6-4 | |
| Challenger - Sarasota | 04/10 17:30 | 26 | Daniel Dutra Da Silva v Martin Damm | 3-6,7-5,3-6 | |
| Challenger - Salinas | 04/06 15:00 | 26 | [148] Emilio Gomez v Daniel Dutra Da Silva [290] | 6-3,6-2 | |
| Challenger - Salinas | 04/04 20:10 | 25 | Pedro B Dias v Daniel Dutra Da Silva | 3-6,2-6 | |
| Challenger - Pereira | 03/30 15:00 | 25 | [181] Facundo Mena v Daniel Dutra Da Silva [322] | 6-4,6-2 | |
| Challenger - Santa Cruz | 03/26 21:00 | 28 | [296] Paul Jubb v Daniel Dutra Da Silva [322] | 6-4,7-5 | |
| Challenger - Santa Cruz | 03/25 21:30 | 27 | [322] Daniel Dutra Da Silva v Marcelo Tomas Barrios Vera [147] | 6-4,6-3 | |
| Challenger - Santa Cruz | 03/23 22:10 | 26 | [322] Daniel Dutra Da Silva v Matheus P De Almeida [224] | 6-4,6-4 | |
| Challenger - Santa Cruz | 03/22 23:05 | 25 | [322] Daniel Dutra Da Silva v Gerald Melzer [270] | 6-2,6-3 | |
| Challenger - Santa Cruz | 03/21 22:00 | 19 | [333] Daniel Dutra Da Silva v Gilbert Klier Junior [402] | 3-6,4-6 |
Daniel Dutra da Silva (Brazilian Portuguese: [ˌdɐniˈɛw ˈdutɾɐ dɐ ˈsiwvɐ, dɐˈnjɛw-]; born 5 July 1988) is a professional tennis player from Brazil who competes mostly on the ATP Challenger Tour.
He reached his career high ATP ranking of world No. 207 in August 2022 and his career high in doubles of No. 191 in July 2023. He has won 25 singles and 28 doubles Futures titles in his career.
In February 2009 he made his ATP debut at the 2009 Brasil Open in Costa do Sauipe as a qualifier.
In 2022, he reached two Challengers semifinals in Santa Cruz and Vicenza. Ranked No. 215, he qualified for his second ATP singles main draw at the 2022 Generali Open Kitzbühel as a lucky loser where he lost to wildcard Filip Misolic. Subsequently, he reached a new career high singles ranking of No. 207 on 15 August 2022.