Natalia Gastiain Tena (born 1984) is an English actress of Spanish heritage whose main role has been as Nymphadora Tonks in the ''Film/HarryPotter'' film series. She was not familiar with the series before she auditioned for the role of Tonks, but impressed David Yates with her energy, as well as by accidentally crashing into a table, much like Tonks. She is active on the convention circuit, and both sings and plays the accordion in the band Molotov Jukebox. After Harry Potter, Natalia Tena's biggest role has been as Osha the Wildling on ''Series/GameOfThrones'', and her performance influenced Creator/GeorgeRRMartin to expand Osha's role in later books of ''Literature/ASongOfIceAndFire''.
* ''Film/AboutABoy'' (2002) as Ellie
* ''Film/HarryPotterAndTheOrderOfThePhoenix'' (2007) as Nymphadora Tonks
* ''Film/HarryPotterAndTheHalfBloodPrince'' (2009) as Nymphadora Tonks
* ''Theatre/{{Othello}}'' (2009 production) as Desdemona
* ''Film/{{Womb}}'' (2009) as Rose
* ''Film/HarryPotterAndTheDeathlyHallows'' (2010-2011) as Nymphadora Tonks
* ''Series/GameOfThrones'' (2011-2016) as Osha
* ''Film/TonightYoureMine'' (2012) as Morello
* ''Series/TheRefugees'' (2015) as Emma.
* CuteClumsyGirl: Has played at least one with Tonks.
* HarshVocals