Naruto's character in Shippuden is sixteen years old. For proof, watch Naruto Shippuden episode 168, Fourth Hokage.
a new born
Naruto doesn't have an older brother he's an only child.
I Think he would be 36 if he was Alive
she has come out in some episodes, but she isn't an important character, she appears in the flashback of Jiraiya when he dies against pain
narutos father is the 4 hokage Minato Namikaze and the reason why minato sealed the kyuubi in naruto is coz he belived that naruto sum day would use its power for good. go on to Google and type in narutowiki and type the name of the character and it tells everything about them
sakura
No.
He has no sisters.
B
narutos dad and 4th
October 10
I think you mean Japanese and no i dont think she is. From what I've heard, Sakura is named after a cherry blossum.