This is the 8325th most frequent Polish word.
pawlickiego
"Pawlickiego" is a possessive or adjectival form of the Polish surname "Pawlicki," meaning "of Pawlicki" or "related to Pawlicki." It is not a standalone word with a distinct meaning.
Here, 'Pawlickiego' is used in a possessive form (genitive) to indicate whom the speaker met.
Spotkałem się z Pawlickiego w kawiarni.
I met with Pawlickiego in the coffee shop.
In this sentence, 'Pawlickiego' is again in the genitive case to show authorship or association.
To książka napisana przez Pawlickiego.
This is a book written by Pawlickiego.
Here, 'Pawlickiego' is still in the genitive case, used to indicate possession or relationship with the plans.