Murdered Rappers:

2Pac (Tupac Shakur) - Real Name: Lesane Parish Crooks.
[Died 13th September 1996]

The Notorious B.I.G. - Real Name: Christopher Wallace
[Died 9th March 1997]

Big L - Real Name: Lamont Coleman
[Died 15th February 1999] - Been a member of D.I.T.C. (Diggin' in the Crates Crew)

Proof - Real Name: Deshaun Dupree Holton
[Died 11th April 2006] - Part of Eminem's D12 group.

Dead Rappers:

Eazy-E - Real Name: Eric Lynn Wright
[Died 26th March 1995] - Been a founder of N.W.A and Ruthless Records.

Big Pun - Real Name: Christopher Rios
[Died 7th February 2000] - Big Punisher been a massive part of Fat Joe's T.S (Terror Squad), Also known as representing D.I.T.C.

Ol' Dirty Bastard - Real Name: Russell Tyrone Jones
[Died 13th November 2004] - The ODB been a legendary member of the Wu Tang Clan. Died out of alcohol & drug overdose which probably cause a mental disorder which caused to aggravation and overdose. The postmortem showed mixture of codeine (Tramadol) and cocaine.

BIG PUN - It's So Hard (memorial video):