This is the 4389th most frequent Japanese word.
名塚
"名塚" does not appear to be a common Japanese word or phrase. It may be a proper noun, surname, or place name.
In this sentence, '名塚' is used as a proper noun, specifically a surname or family name, referring to an individual.
名塚さんは今日は学校に行きます。
Mr. Nazuka will go to school today.
Here, '名塚' is described as a word representing an uncommon name, used in a noun form to discuss nomenclature.
名塚という言葉は珍しい名前の一つです。
The word 'Nazuka' is one of the uncommon names.
In this example, '名塚' refers to a geographical location or landmark, functioning as a proper noun for the place name.