佐久間

佐久間

"佐久間" (Sakuma) is a Japanese surname.

In this sentence, '佐久間' is used as a proper noun indicating someone's last name, followed by 'さん' as an honorific.

佐久間さんは新しいプロジェクトのリーダーです。

Mr. Sakuma is the leader of the new project.

Here, '佐久間' is identified as a commonly recognized Japanese family name.

佐久間は日本の苗字です。

Sakuma is a Japanese surname.

In this usage, '佐久間' signifies a name used to refer to a specific group or troupe.

昔から佐久間一座の演技が評判だった。

The performances of the Sakuma troupe have been renowned since old times.