|Appearances||[[Appearance::Grand Theft Auto: San Andreas]]|
|Full Name||Jeffrey Cross|
|Place of Birth||Los Santos, San Andreas|
|Home||Grove Street, Los Santos|
Grove Street Families|
|Voiced by||Jonathan Anderson|
|image = OGLocGTASA.jpg
|size = 140px
|games = [[Grand Theft Auto: San Andreas]]
|name = Jeffrey Cross
|aka = OG Loc
|gender = M
|pob = [[Los Santos]], [[State of San Andreas|San Andreas]]
|home = [[Grove Street]], [[Los Santos]]
|nationality = [[United States of America|American]]
|affiliations = [[Grove Street Families]]
Cross originally planned on going to college, even being encouraged to do so by Sweet Johnson and Big Smoke, Smoke mocking Cross also. Cross, however, begins to break the law, in order to enter prison, in an attempt to help his career as a gangster rap star. Whilst in prison, Cross also had a homosexual relation with a member of the Los Santos Vagos gang, Freddy. After his release, Cross and Carl Johnson chase Freddy across Los Santos before killing him. Cross also asks Carl to steal Madd Dogg's rhyme book for him (from Madd Dogg's Crib) and a sound system, as well as kill Madd Dogg's manager, Alan Crawford. This, whilst Cross worked at a Burger Shot as a 'hygiene technician', or in simpler words, a janitor.
Cross begins his rise to fame in the rap industry when Madd Dogg's career declines due to depression. Under the management of Big Smoke, Loc gets a contract and begins recording an album. However, CJ helps Madd Dogg get back on his feet, winning back Dogg's mansion from Big Poppa. Then, the pair chase Loc through Flint County and Los Santos, with Dogg regaining his rhyme book. Cross' career slowly gets worse, including the death of his manager Big Smoke, until he finishes his first album, Str8 From Tha Streetz, at the end of GTA San Andreas.
Game art of OG Loc.
- Loc's house.jpg
Exterior of Loc's house.
- Though Jeffery did have a homosexual relationship it is never said it is learnt only through what Freddy says in the mission where you kill Freddy.
- OG LOC is a terrible singer and has a very squeeky and scratchy voice.
- His career probably came to an end after Big Smoke died and Madd Dogg returned to rapping.
- The clothing brand Loc - down found in victim could be his clothing label.
- OG Loc is probably based on rappers such as Eazy-E.
- One of OG Loc's CDs appears in Niko Bellic's safehouse in Bohan, Liberty City.
- According to the GTA San Andreas website, he was originally to be called Jefferey Martin.
OG Loc's rap video
- GTA San Andreas
- OG Loc
- Life's a Beach (Boss)
- Madd Dogg's Rhymes (Boss)
- Management Issues (Boss)
- House Party (Boss)
- Cut Throat Business