What does Como se llaman tus hermanas mean?

"Como se llaman tus hermanas" is a Spanish phrase that translates to:

"What are your sisters' names?"

Let's break it down:

* Como: How

* se llaman: are they called (formal way of saying "what are their names")

* tus: your

* hermanas: sisters

This phrase is used to ask someone about the names of their sisters.