Dear Amigo Amado,
FYI, the name "Roman" when used as a surname can relate to people who, in history, made pilgrimages to Rome.
This is why there are "Romans" all over Europe and many in Quebec and France.
Pilgrims could, in some cases, assume the name of the holy city they travelled to - at great cost and risk to themselves.
Those who made the pilgrimage to Jerusalem could add the prefix "Hatzi" to their Christian names.
The Greeks have surnames like "Hatzipaulou" or "Hatzipetrou" and this means that their ancestors were pilgrims of Jerusalem - an official title that is still bestowed on tourists to Jerusalem by the mayor by way of a document (which I also have

).
My ancestors were all pilgrims to Rome, beginning in the 14th century. My family has Ukrainian, Polish and Lithuanian branches and I've met distant relatives from Poland and Lithuania. Lithuania is where my paternal family comes from originally.
My great grandfather, Leo, had 25 children with two wives (he married again after his first wife died and both wives had the same first name "Magdalena").
When my grandfather, John, was born, he couldn't walk.
An uncle went to Rome and obtained some Holy Water from the church that marks the site of St Paul's martyrdom.
My great grandfather then put this water into a basin and went to church, before the entire town of Perehinsko, and solemnly vowed before God that if John could walk, he would have him become a priest.
He then dipped my grandfather, at age seven by now, into the water three times and put him on his feet.
John walked perfectly and started to jump into the air.
He became a priest (although he wanted to go into law) and served the Lord for seventy years, never having a problem walking long distances to get to church or to visit parishioners.
I never knew his actual birthday until his death since he celebrated his nameday, St John the Baptist, on July 7th (Old Calendar).
At my baptism, I was named for him as "John" and I celebrated St John the Baptist's Day together with him when he was still with us.
Hatzi-Alexander Roman