Daniela Melchior (born November 1, 1996) is a Portuguese actress.
She is best known to international audiences as Ratcatcher 2 in The Suicide Squad.
- The Black Book (2018) as La Fille
- O Livro Negro do Padre Dinis (2019)
- Spider-Man: Into the Spider-Verse (2018) as Gwen Stacy / Spider-Gwen (Portuguese dub)
- Parque Meyer (2018) as Deolinda
- The Suicide Squad (2021) as Cleo Cazo / Ratcatcher 2
- Mulheres (2014-2015) as Viviana Gomes
- Massa Fresca (2016) as Carminho Santiago
- Ouro Vierde (2017) as Cláudia Andrade
- A Heirdeira (2018) as Ariana Franco
- Valor de Vida (2018-2019) as Isabel Vasconcellos