Season 2 of the Spanish version of The Masked Singer premiered on May 24, 2021 and concluded on July 29, 2021.
|Rank||Photo||Contestant/Celebrity||Ep. 1||Ep. 2||Ep. 3||Ep. 4||Ep. 5||Ep. 6||Ep. 7||Ep. 8||Ep. 9|
|1st||Erizo (Hedgehog) - Joaquín Cortés||WIN||SAFE||WIN||SAFE||1st|
|2nd||Plátano (Banana) - Willy Bárcenas||WIN||SAFE||WIN||BTM2||2nd|
|3rd||Huevo (Egg) - María Pombo||WIN||SAFE||WIN||SAFE||3rd|
|4th||Monstruita (Little Monster) - Anne Igartiburu||WIN||SAFE||BTM2||SAFE||ELIM|
|5th||Cocodrilo (Crocodile) - Bertín Osborne||WIN||SAFE||WIN||ELIM|
|6th||Dragona (Dragon) - María Zurita||BTM2||SAFE||ELIM|
|7th||Flamenco (Flamingo) - Mar Flores||BTM2||ELIM|
|8th||Perro (Dog) - José Manuel Calderón||WIN||ELIM|
|9th||Medusa (Jellyfish) - Mel B||WIN||ELIM|
|10th||Rana (Frog) - Josep Pedrerol||WIN||ELIM|
|11th||Cactus - Eva Hache||WIN||ELIM|
|12th||Ángel (Angel) - Paloma San Basilio||BTM2||ELIM|
|13th||Mariposa (Butterfly) - Esperanza Aguirre||ELIM|
|14th||Gatita (Kitty) - Isabel Preysler||ELIM|
|15th||Menina - La Toya Jackson||ELIM|
- █ The contestant won Mask Singer: adivina quién canta.
- █ The contestant was a runner-up.
- █ The contestant placed third.
- █ The contestant was safe from elimination.
- █ The contestant won the face off.
- █ The contestant lost the face off and was placed in the bottom three but was not eliminated.
- █ The contestant lost the face off and was placed in the bottom three & was eliminated.
- █ The contestant did not participate in the episode.
|Pingüino (Penguin) - Pepe Reina||"Hola Mi Amor" by Junco||Episode 7|
|Paella - Ainhoa Arteta||"Dear Future Husband" by Meghan Trainor||Episode 8|
|Dama Centella (Lady Sparkle) - Tamara Gorro||"Don't Stop the Music" by Rihanna||Finale|