There are at least two artists that go by the name Kp:

1) Kp is an independent artist/composer from Portugal.

His music is known and released only on the internet. His style is throughly experimental; most of his released tracks are, as said by himself, "snapshots, tests, made on-the-fly, without even worrying about production and mastering. The time will come, eventually, when something more planned will be out - I'm quite certain of it and I'm building that path as we speak".


2) KP is a rapper from Atlanta, GA

Performing came natural to the Atlanta native Karrington Sims, known as KP since the age of nine. KP started rapping at the young age of 13. Only two years latter KP released his own mix tape. Rapping was an escape for him, and way to express himself to the world. This therapeutic outlet was inspired by great Tupac Shakur. In the future KP hopes to collaborate with artist such as Dipset, Shawnna, Usher, and many more. With high hopes of his first album going platinum, and being on top in just a few years, KP is ready to show the world that the sky is the limit. With music moguls Carl Shackleton and John Rowls in his corner anything is possible.

source:
http://www.myspace.com/cardierdon

3) KP is also a rapper from Shreveport, LA whose most popular songs include Putcha Hands On Me & Louisiana Dogg.

4) KP is also a musican/songwriter from Westport, MA Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.