Daniel Dutra da Silva (; born 5 July 1988) is a Brazilian professional tennis player. He has a career high ATP singles ranking of No. 207, achieved on 15 August 2022 and a doubles ranking of No. 191, achieved on 31 July 2023.
Dutra da Silva has won 26 singles and 28 doubles Futures titles in his career to date.
Daniel Dutra da Silva was born on July 5, 1988, in São Paulo, Brazil. He is now living in Balneário Camboriú.
He is the brother of Brazilian former tennis player Rogério Dutra Silva.
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.
At 2024 Brasil Tennis Open, Dutra da Silva became the oldest player to reach a maiden final in Challenger Tour history, with 35 years old. He lost to Ergi Kñrkñn in the final.