His real name has never been used on the show.

The name of the city is sometimes used for the country.

But the name had long been used by his father.

And he got away with using his own name, too.

From the second season forward, he used his own name.

The university began to use its present name in 2006.

If he had, we never would've used his name in the first place.

A summer school is now held every year in the town using the university's name.

If he had, I would not have used her name.

The information was important, but using their own name wasn't.