Authorities would like to speak to the 36-year-old in relation to a number of inquiries.
Regional Investigations Unit Detectives are seeking information regarding the whereabouts of 36-year-old Ryan Charles David Napier.
Police believe Mr Napier can assist them with inquiries into a number of matters.
He's described as around 178cm tall, with a medium build, brown eyes and short brown hair.
He has a tattoo of a blue star on the webbing on his left hand and a large tattoo on his right arm.
Any members of the public who see Mr. Napier are advised not to approach him, but call Police immediately on 131 444.
Anyone with information regarding the whereabouts of the man can also call Crime Stoppers on 1800 333 000.
Callers may remain anonymous if they wish.
Mandurah woman wanted for questioning over current investigation
Investigation underway into Bunbury sexual assault
Two motorcyclists seriously injured in separate crashes
Miraculous escape for two men after plane goes down south of Mandurah
Baldivis family left devastated after rescue shelter takes back adopted dog due to breach of contract
Fire crews battle blaze at Baldivis Bunnings
Claims now open for WA student payments
Two people charged over South West murder
Arson Squad to investigate Warnbro house fire