West Midlands Police have issued the appeal to help with tracing Matthew Marlow.
The 29-year-old from Willenhall is wanted on suspicion of a serious assault, they say.
A spokesman for West Midlands Police said: "Do you know where Matthew Marlow is?
"The 29-year-old from Willenhall is wanted on suspicion of a serious assault.
"Anyone with information is asked to contact us via Live Chat or call 101 anytime.
"Please quote crime number 20/200701/21."
Alternatively, contact Crimestoppers anonymously on 0800 555111 or at crimestoppers-uk.org