This is the 9573rd most frequent Russian word.
хазанов
"Хазанов" is a Russian surname and does not have a specific definition in English beyond being a proper name.
The name 'Хазанов' here refers to a specific person, likely a performer or artist.
Я недавно посмотрел концерт Михаила Хазанова.
I recently watched a concert by Mikhail Khazanov.
'Хазанова' in this context is used as a surname, implying fame or recognition.
Имя Хазанова известно многим в России.
The name of Khazanov is well-known to many in Russia.
Here, 'Хазанова' signifies a source of material or inspiration, perhaps showcasing notable language use.