Sasuke Sarutobi

was a renowned shinobi from Konohagakure's Sarutobi clan.

Background
Sasuke was a member of the Sarutobi clan and became famous for his extraordinary talent. At some point, he became the father of Hiruzen Sarutobi, who inherited his father's aptitude for ninjutsu.

During a conversation with Biwako Sarutobi and Kushina Uzumaki, Mikoto Uchiha noted that she named her son after Sasuke in the hopes that the boy would become a splendid ninja just like his namesake.

Abilities
Though little is known of Sasuke's abilities, he was renown for his exceptional talent with ninjutsu, something his son, Hiruzen, who was known as the, inherited.

Trivia

 * Sasuke Sarutobi is the name of a legendary ninja who was a member of the Sanada Ten Braves, a fictional group of ten ninja that supposedly assisted the warlord Sanada Yukimura at the Siege of Osaka during Japan's Warring States period. Some believe he is based on real people like Kōzuki Sasuke (上月佐助) or Sarutobi Nisuke (猿飛仁助) was known for his agility and speed. which is where his family name Sarutobi (猿飛 / Monkey Jump) comes from. Allegedly he was an orphan who was adopted by a band of monkeys where he learned his monkey-like fighting moves.