|name = Grayson
|gender = Male
|rank = Merchant
|appear = Deus Ex: Human Revolution
|national = American
|weapons = Shotgun (DX3)|Shotgun
|hair = Brown
|eyes = Blue|
|voice = Harry Standjofski}}
'''Grayson''' is an arms dealer in Detroit in 2027.
He operates from the abandoned gas station, just across the LIMB clinic. He sells various types of weapons, ammunition, weapon upgrades, explosives and miscellaneous items. Upon Adam Jensen's return to Detroit from the Picus TV|Picus building, Grayson's inventory will be restocked with better items.
*He is mentioned in the Pocket Secretary|pocket secretary found on one of the Purity First terrorists in the Milwaukee Junction factory.
*Grayson's face is not unique and can be seen on a Sarif employee, Hive Customer and Taggart's bodyguard.
*It's hinted that Grayson is a criminal, as he occasionally says to Jensen to tell his friends, but not the cops, about the deal. It could also be a hint that some of his goods are illegal to sell.
*Grayson and the MCB Gang Leader are the only arms dealers that do not wear brooches on their chest.
Category:Deus Ex: Human Revolution characters