* 服部 (Hat tori): This is the most common reading and means "clothing department" or "tailor's shop". It's often associated with the famous ninja clan, the Iga-ryu (伊賀流).
* 服鳥 (Hat tori): This means "clothing bird", a less common reading, but still used.
It's important to note that while the kanji characters have specific meanings, the surname itself doesn't necessarily carry those meanings in a direct sense. It's simply a family name, like any other.
Here are some examples of famous people with the surname Hattori:
* Hattori Hanzo: A legendary ninja from the Iga-ryu clan, who is often portrayed in popular culture.
* Hattori Shōji: A famous Japanese clockmaker, who established the Seiko watch company.
Overall, "Hattori" is a common surname in Japan with a historical and cultural significance.