Please fill us in as to that piece of the puzzle
Someone today is known usually by 2 names, their first and last. For more specificity, they have a middle name.
In much earlier times, people were often known by their name and the town they were from. Eg: Jesus of Nazareth.
Where does Shaul/Paul come from? Tarsus. His birthplace is Tarsus.
Spelled in Hebrew, by sound, without vowels or vowel indicators that are used in modern Hebrew: TRSU
Add the letters: Tav(400), Resh(200), Samekh(60), Vav(6)
Vav has (V,O,U) sounds as in veh, oh, OO
Call that reaching. Perhaps. But Tarsus in Greek means "a flat basket". <---baskets aren't flat, because if they were they wouldn't hold anything.
Saul/Paul's original name means "asked for", "hell", "underworld" in Hebrew (depending on context)
Paul - the name he adopted means "small" or "least" in Greek.
Shaul ("asked for", "hell", "underwold") comes from TRSU (Literal Hebrew sounding adds to 666), which in Greek means "a flat basket"(ie: doesn't hold anything), and adopts the name "Paul" (little, small, least) after a conversion that has no named witnesses and revelations that only he himself can give testimony of.