Almost any tourist destination has them. People who have holiday romances. In some places, they even make a sort of “living” off of the tourists. Those are Romeos. I’m also not sure that Italy has so many Romeos who live off of the tourists as there are so many other ways to make a living off of the tourists.
In Italy, a “lady’s man” is called a Casanova (Casanova was so much more than just a lover of women. He was passionate about food as well and had started writing a dictionary of cheeses.)
A Rodriguez is a different thing. In Spain, in the summer, the wives and families go off to the beach houses. The married men are back in Madrid as geographic bachelors… these men are are Rodriquezzes (not sure what the plural is). Also not sure if this goes on in Italy and if there is a name for them…
In Latin America and Spain, it is quite normal for a man to have two families, one with a woman he is married to and another with his mistress. Or if he is homosexual, a wife and a love.
I once asked an Italian about this. He said that it was too expensive to have two families. But, in Italy, I actually met quite a few Italian men who are faithful to their moms and their girlfriends.
Italy has a dropping birth rate and currently there are fewer Italians than tourists who visit each year (59 million versus 60 million, or so). This is not related to the romancing going on in Italy. It has to do with economics. Thirty percent of women lose their jobs after maternity leave. Most jobs are contracts only so people can’t afford to own their own apartment until they have a “permanent” job and then, often, the parents help with purchasing a place. Apparently, Italians do not want to have a child until they have a permanent job. Not a surprise.
One thing I will say about Italians is that they are great flirts as in they are charming and talkative. They call you “bella” or “bello” and it is nice to be called beautiful.