Concern is now growing for Matthew and anyone who can assist police in locating him is asked to come forward.
Matthew is described as white, 6ft 1in tall, of slim build, with short brown hair and blue eyes. He was last seen wearing dark coloured clothing.
Sergeant Tony Crielly from Levenmouth Police Station said: “Matthew has been reported missing to Police Scotland and we are keen to trace him and ensure he is safe and well.
“If you have seen Matthew or a man matching his description in the Leven area, or further afield, then please contact police immediately.”
Anyone with information is asked to contact Levenmouth Police Station via 101 and quote incident number 3420 of the 25th September.