I don't know anyone
No conozco a nadie que sepa hablar francés.
I don't know anyone who knows how to speak French.
Acabo de llegar y no conozco a nadie.
I just arrived, and I don't know anyone.
Yo no conozco a nadie en esta ciudad.
I don't know anyone in this city.
No conozco a nadie con ese nombre.
I don't know anyone by that name.
No conozco a nadie que haya llamado a Tom.
I don't know anyone who has called Tom.
No conozco a nadie de ese grupo.
I don't know anyone in that group.
No conozco a nadie que responda a esa descripción.
I don't know anyone who fits that description.
Porque he estado aquí solo tres meses y no conozco a nadie.
Because I've only been here three months and I don't know anyone.
— Victoria (2015)
Yo no conozco a nadie en Boston.
I don't know anyone in Boston.