Lonid was reported missing from Hove yesterday (Thursday, May 20).
Police described him as white and 5’9” and said he was last seen wearing a dark sweatshirt with a white stripe and camouflage trousers.
Officers are now appealing for anyone who may have information on his whereabouts to get in touch.
A spokesman for Brighton and Hove Police said: “Have you seen Lonid? Reported missing from the Kings Gardens area of Hove at 2pm on May 19. He is white, 5'9", and was wearing a dark sweatshirt with a white stripe, & camouflage trousers. If you seen him please contact us online or on 101, quoting serial 1024 of 19/05.”