Nathan Fillion, better known for his role in ABC’s detective series Castle as Rick Castle, is a Canadian actor who was born on the 27th of March, 1971 and in 2015, his current age is 45 years old.

Nate was born in Edmonton, Alberta, Canada into a middle-class family as the younger child to father Bob Fillion and mother Cookie Fillion, who were both teachers and had retired many years ago.

As a child, he attended the local Holy Trinity Catholic High School, along with his elder brother Jeff. Upon completing his school, Nathan participated in the Concordia University College of Alberta, where he studied literature and also practiced theater.

He later went to study on merit at the University of Alberta and got acquainted with the Kappa Alpha Society. He is a Canadian by nationality and belongs to white ethnicity.

Born and raised as a Christian, he follows the same religion.

Nathan is a tall man, if not the tallest and has a good height of about 187 cm. That is about feet and a couple of inches, which is an excellent height for any person.

He is a strikingly handsome person as well as a charmer, who has got his style and ways to appear. He is mostly seen tight and tucked in formal dresses, has got black hair, a smiling face, and brown eyes.

Just like his on-screen roles, he is a funny person who likes to fool around and make people laugh. He has his ways of dealing with people, who find it easy to become friend with him, due to his down to earth personality and friendly approach towards people.

Despite that, he has got a well-maintained body, and he works out regularly to stay in shape.

There has been a high search rate for his shirtless pictures, but there aren’t many when searched on the media. In a few photos where he has exposed himself, he doesn’t seem to have any tattoos on his body.

Regarding his personal life, Nathan has been with a lot of women in his time and has dated or married those girlfriends of his.

He has been in seven different relationships till now and whoever though him to be sexually gay must surely haven't known about his affairs.

He has been known to be romantically involved with actress Felicia Day and Kate Luyben, although the exact date and length of their relationship has not been found.

He was also dating actress Vanessa Marcil between 1995 and 1996. After that relationship had ended, he was in a living relationship with model/actress Perrey Reeves.

The couple even wedded in 2005 but just four years down the road had problems, and separated in 2009, getting divorced the same year.

He was then with Stana Katic, who was his onscreen partner in Castle, between 2009 and 2012, and after breaking up with her, dated Christina Ochoa between 2012 and 2013.

Currently he is in a relationship with Mikaela Hoover, although it is not clear if or not she is his wife. Nathan hasn’t got any children from all those relationships of his and looks like he can handle women properly.

Having appeared in many hit movies as well as TV shows, Nathan has made himself famous for his acting talents.

He has enjoyed fame and money at large and had fans from all around the world who follow him on his Twitter and Instagram accounts.

There is also a high search for his biography, which can be found in many different sites like Rotten Tomatoes, Wikipedia, and IMDb, etc. By 2016, his estimated net worth is around $18 million USD.