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- PenomecoStarted in: 2010sGenres: hip-hop
- PepenaziCountry: NigeriaStarted in: 2010s
- Per VersCity: GramCountry: Kingdom of Denmark
- Percee PCity: The BronxCountry: United States
- Peso PesoCity: GalvestonCountry: United States
- Pete DJ JonesCountry: United StatesStarted in: 1970s
- Peter FoxCity: BerlinCountry: Germany
- Petey PabloCity: GreenvilleCountry: United States
- PetterCity: Katarina church parishCountry: Sweden
- PeysohCity: MaywoodCountry: United States
- PezetCity: WarsawCountry: Poland
- PGF NukCity: ChicagoCountry: United States
- PharaohCity: MoscowCountry: Russia
- Pharoahe MonchCity: QueensCountry: United States
- PheelzCity: LagosCountry: Nigeria
- Phife DawgCity: BrooklynCountry: United States
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- Philippe Fourmarier-GarfinkelsCountry: BelgiumGenres: hip-hop
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- PhontanaCity: MorónCountry: Argentina
- PhonteCity: GreensboroCountry: United States
- PhoraCity: AnaheimCountry: United States
- PhynoCity: Enugu StateCountry: Nigeria
- PháoCity: Tuyên QuangCountry: Vietnam
- Pi'erre BourneCountry: United StatesStarted in: 2010s
- Pierre RochefortCity: ParisCountry: France
- Pigeon JohnCity: OmahaCountry: United States
- PikaluzCountry: TogoGenres: hip-hop
- PiottaCity: RomeCountry: Italy
- PitbullCity: MiamiCountry: United States
- Pitcho Womba KongaCity: KinshasaCountry: Democratic Republic of the Congo
- Plan BStarted in: 2000sGenres: hip-hop
- Planet AsiaCity: FresnoCountry: United States
- PLKCity: ParisCountry: France
- Plush SanchesCity: AtlantaCountry: Czech Republic
- PnB RockCity: PhiladelphiaCountry: United States
- Pogány IndulóCity: SzentesCountry: Hungary
- PokahontazStarted in: 2000sGenres: hip-hop
- PokelawlsCountry: CanadaStarted in: 2010s
- Pokój z Widokiem na WojnęStarted in: 2000sGenres: hip-hop
- PoliteCity: QueensCountry: United States
- PollmixaNCity: KhimkiCountry: Russia
- Polo GCity: ChicagoCountry: United States
- Polow da DonCity: AtlantaCountry: United States
- Polski Mistrzowski ManewrStarted in: 2000sGenres: hip-hop
- PopovCity: BelgradeCountry: Serbia
- PopovskaCity: KragujevacCountry: Serbia
- Popp HunnaCountry: United StatesStarted in: 2010s
- Positive KCity: The BronxCountry: United States
- PotapCity: KyivCountry: Ukraine
- PouyaCity: MiamiCountry: United States
- PrasCity: BrooklynCountry: United States
- Preet HarpalCity: GurdaspurCountry: India
- PremeCity: Little BurgundyCountry: Canada
- PricetaggCity: ManilaGenres: hip-hop
- PriestessCountry: ItalyStarted in: 2010s
- Priit KolsarCity: TartuCountry: Estonia
- PrimaryCity: SeoulCountry: South Korea
- Primo BrownCity: RomeCountry: Italy
- Prince Markie DeeCity: BrooklynCountry: United States
- Prince PaulCity: AmityvilleCountry: United States
- Prince PoCity: QueensCountry: United States
- Princess NokiaCity: New York CityCountry: United States
- Prinz PiCity: West BerlinCountry: Germany
- Pritish SCity: JohannesburgCountry: South Africa
- ProdbyLonCountry: AlgeriaStarted in: 2010s
- Prodigal SunnCity: BrooklynCountry: United States
- ProfCity: MinneapolisCountry: United States
- Professor GreenCity: London Borough of HackneyCountry: United Kingdom
- Professor GriffCity: RooseveltCountry: United States
- Professor JayCity: Dar es SalaamCountry: Tanzania
- Project YounginCity: St. PetersburgCountry: United States
- Projekt Ostry EmadeStarted in: 2000sGenres: hip-hop
- ProjektorStarted in: 2000sGenres: hip-hop
- PromoeCity: VästeråsCountry: Sweden
- Prti Bee GeeStarted in: 2000sGenres: hip-hop
- PSLCity: Port-au-PrinceCountry: Canada
- PsyCity: Gangnam DistrictCountry: South Korea
- Psyco-MCity: TunisCountry: Tunisia
- PtakhaCity: BakuCountry: Russia
- PushakCity: TehranCountry: Iran
- PyhimysCity: HelsinkiCountry: Finland
- Północny Toruń ProjektStarted in: 2000sGenres: hip-hop
- Q-UniqueCity: BushwickCountry: United States
- Q052Country: CanadaGenres: hip-hop
- QuavoCity: AthensCountry: United States
- Quay DashCity: The BronxCountry: United States
- QuebonafideCity: CiechanówCountry: Poland
- Queen LatifahCity: NewarkCountry: United States
- Queen PenCity: BrooklynCountry: United States
- QuestloveCity: PhiladelphiaCountry: United States
- Quincy Jones IIICity: LondonCountry: United States
- QusaiCity: RiyadhCountry: Saudi Arabia
- R&EStarted in: 1990sGenres: hip-hop
- R-ShiteiCity: SakaiCountry: Japan