Daniel Standell, aged 21, was reported missing from home in Maidstone Grove, Bentilee. He was last seen at approximately 2pm on Monday 10 March.
He is described as white, 5ft 11in tall with a slim build. He has short, blond, straight hair and is wearing a black coat, similar to a ‘bubble’ type coat with grey fur around the hood; grey Nike tracksuit bottoms and white trainers with a blue toe piece.
A spokesperson for Staffordshire Police said: “We consider Daniel to be vulnerable and we are concerned for his welfare.
“Extensive searches are underway to locate him and we would ask that anyone who has seen him, or had any contact, to get in touch.
“It is believed Daniel is still in the city, or possibly in Leek.”
Anyone with information is asked to contact Staffordshire Police on 101 quoting incident number 565 of March 10.