This is the 2097th most frequent Russian word.
павел
"Pavel" is a Russian male given name equivalent to "Paul" in English.
Here, 'Павел' is a proper noun and serves as the subject of the sentence.
Павел любит гулять по парку.
Pavel enjoys walking in the park.
In this context, 'Павел' is used as a direct address to the person named Pavel.
Привет, Павел! Как твои дела?
Hello, Pavel! How are you?
Here, 'Павел' appears in the accusative case as it is the direct object of the action 'saw'.