Senoo

Senoo is a surname of Japanese origin. In the Latin alphabet it is usually written as Senoo, though variants such as Seino or Seno appear, reflecting different kanji spellings and romanization choices. The name is formed from combinations of kanji used by separate families, so its meaning can vary between lineages.

In Japan, Senoo is relatively uncommon and distributed across regions rather than concentrated in a single area. Among people of Japanese descent living abroad, bearers of the name are found in various diasporas, including North America and Europe, often tracing their ancestry to specific Japanese prefectures.

Because there is no single canonical form of the name, its historical origins are not tied to one localized origin. The different kanji renderings can imply distinct roots, but a definitive etymology for the surname as it is used today is not established in public records.

Today, individuals with the surname Senoo appear in diverse fields such as academia, business, sports, and the arts. The name is typically treated as a family surname rather than representing a particular public figure or fictional entity. Related spellings, including Seino and Seno, may be encountered in surname databases and genealogical resources.