his last name is

su appellido es

I know nothing about him... except his last name is Grimaldi.	No sé nada de él... solo que su apellido es Grimaldi.
How do you know his last name is Donahue?	¿Cómo sabes que su apellido es Donahue?
There's no address, but it says here his last name is Worthington.	No hay una dirección, pero aquí dice que su apellido es Worthington.
In fact, his last name is Hong.	De hecho, su apellido es Hong.
I don't have a first name, but his last name is reshmi.	No sé su nombre, pero se apellida Reshmi.
By the way, you did hear me correctly; his last name is Hacker.	Por cierto, oyeron bien: su apellido es Hacker.
In fact, his last name is Hong.	De hecho, se llama Hong.
Whatever his last name is.	Cualquiera sea su apellido.
Ilana tells Sun that she also wants to find Jin, as his last name is Kwon, and she doesn't know whether she is supposed to protect Sun, Jin, or both of them.	Ilana le dice a Sun que ella también quiere encontrar a Jin, ya que su apellido es Kwon, y no sabe si se supone que debe proteger a Sun, o a Jin, o a ambos.
Even though Mark Wahlberg (The Departed) is a world-famous actor, in Boston his last name is linked to food: you can try the delicious burgers of Wahlburgers, the family's restaurant, close to Gate C10, post-security.	Aunque el actor Mark Wahlberg (Los infiltrados) es mundialmente famoso, su apellido en Boston se relaciona con la gastronomía: puedes probar las contundentes hamburguesas de Wahlburgers, el restaurante de su familia, cerca de la puerta C10, pasando Seguridad.
Do you know Mario? - Yes. - Do you know what his last name is?	¿Conoces a Mario? - Sí. - ¿Sabes cómo se apellida?
Ralph says his last name is Smith, but he is from Sweden. That doesn't seem right to me.	Ralph dice que su apellido es Smith, pero es de Suecia. Eso no me parece correcto.
I met a boy, but I just know he's called Diego; I don't know what his last name is.	Conocí a un chico pero solo sé que se llama Diego; no sé cuál es su apellido.
Curiously, Edward McGaughey practiced law in my mother's home town of Greencastle, Indiana, rather than in Indianapolis where my father grew up although his last name is the same as my father's.	Curiosamente, Edward McGaughey practicado la ley en la ciudad natal de mi madre Greencastle, Indiana, en lugar de en Indianápolis donde mi padre creció aunque su apellido es le même como mi padre.
His last name is not Henry, but, yes, Henry Henry.	No sé su apellido es Henry, pero sí, Henry Henry.
His last name is Fang. He's my grandson.	Su apellido es Fang, él es mi nieto.
His last name is Smith.	Su apellido es Smith.
His last name is "Gross."	Su apellido es "Vulgar".
His last name is "Stilinski."	Su apellido es "Stilinski".
His last name is Bailey?	¿Su apellido es Bailey?