| Challenger San Miguel de Tucuman | 04/17 16:45 | 26 | [474] Daniel Dutra Da Silva v Ergi Kirkin [302] | 2-6,6-1,6-7 | |
| Challenger San Miguel de Tucuman | 04/15 16:20 | 25 | [474] Daniel Dutra Da Silva v Juan C P Angelo [482] | 6-3,6-4 | |
| Challenger Florianopolis | 04/04 17:40 | 26 | [455] Daniel Dutra Da Silva v Joao Lucas Reis da Silva [319] | 6-1,3-6,4-6 | |
| Challenger Florianopolis | 04/02 22:45 | 25 | [455] Daniel Dutra Da Silva v Gonzalo Villanueva [434] | 4-6,7-6,6-2 | |
| Challenger Florianopolis | 04/01 13:00 | 19 | [455] Daniel Dutra Da Silva v Paulo A S D Santos [326] | 6-7,2-6 | |
| Challenger Florianopolis | 03/31 13:00 | 14 | [235] Daniel Dutra Da Silva v Conner Huertas Del Pino [202] | Retired | |
| Challenger Sao Leopoldo | 03/26 14:00 | 25 | [266] Gianluca Mager v Daniel Dutra Da Silva [235] | 3-6,6-3,7-6 | |
| ITF M25 Maceio | 03/24 16:00 | 29 | [381] Mateus Alves v Daniel Dutra Da Silva [235] | 6-4,5-7,3-6 | |
| ITF M25 Maceio | 03/23 14:55 | 28 | Igor Gimenez v Daniel Dutra Da Silva | 2-6,2-6 | |
| ITF M25 Maceio | 03/22 19:15 | 27 | [365] Paulo A S Dos Santos v Daniel Dutra Da Silva [235] | 5-7,1-6 | |
| ITF M25 Maceio | 03/21 18:10 | 26 | Joao Vitor Goncalves Ceolin v Daniel Dutra Da Silva | 1-6,0-6 | |
| ITF M25 Maceio | 03/20 23:40 | 25 | Joao Victor C Loureiro v Daniel Dutra Da Silva | 2-6,1-6 |
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.