Question: Ano ang kompleto sa pangalan ng Toloy?

Question: Ano ang kompleto sa pangalan ng Toloy?
Hi
I hope that's the correct Tagalog. I am asking, "What is the name Toloy short for?/What does the name Toloy stand for?" and, by asking this question, am trying to learn the full, formal, official name as given by the priest in infant baptism, for example, or as it stands on the ID card of the person. Just as my girlfriend is known as Mercy but was baptized Mercedes.
I'm guessing Apostol, but names can be tricky!
Many thanks
Simon