Rio Akisada
Rio Akisada( 秋定 里穂" Akisada Rio", born 8 September 1982 in Tokyo, Japan) is a Japanese actress.
Luke Del Rio
Luke Del Rio( born November 6, 1994) is a former American football quarterback.
He played college football at the University of Alabama, Oregon State University, and the University of Florida.
Olivia Del Rio
Olivia Del Rio( born 16 April 1969) is a Brazilian former pornographic actress, escort, and webcam model.
Michel Rio (footballer)
Michel Rio( born March 7, 1963 in Saint- Brieuc, France) is a French former professional football player.
César del Rio
César del Rio( born 12 August 1941) is a Mexican wrestler.
He competed in two events at the 1964 Summer Olympics.
Abdulrahman Al-Rio
Abdulrahman Al- Rio( born 15 May 1994) is a Saudi Arabian footballer who plays as a full- back for Al- Wehda.
Natale a Rio
Natale a Rio ("Christmas in Rio") is a 2008 Italian cinepanettone directed by Neri Parenti with Christian De Sica.
The film has grossed €24,678,792 in Italy.
It is the third film starring De Sica without mate Massimo Boldi, his shoulder of honor in these films that make up the saga of Italian "cinepanettoni".
In fact, in 2006 they were separated in film roles following a dispute.
Alberto Rio
Alberto Rio( born 21 August 1894, date of death unknown) was a Portuguese footballer who played as forward.
Vanessa del Rio
Vanessa del Rio( born March 31, 1952) is an American retired pornographic actress.
Neri Parenti
Neri Parenti (born 26 April 1950, in Florence) is an Italian film director and writer.
He is known for comedy films, including the series starring Paolo Villaggio playing the character Ugo Fantozzi, and a later series of "cinepanettoni" - zany comedy films scheduled for release during the Christmas period.

Question: What is the place of birth of the director of film Natale A Rio?
Answer: Florence