Examples of using "Prénoms" in a sentence and their english translations:
and it's proper etiquette to use middle names
Today they know each other's faces and first names;
Since when are you two on a first name basis?
Actually, Tom and Mary aren't our real names.
Most Americans do not object to my calling them by their first names.
Using the names "Tom" and "Mary" in many English sentences to facilitate translating into Japanese is very strange.
Not at all, that's perfectly fine. Calling each other by one's given name is a good thing; it produces a feeling of fellowship.