Humberside Police are looking for Archie Pollock, 30, from Scunthorpe in connection with two counts of affray, ABH, criminal damage and threats to commit criminal damage.
The incidents occurred on Wednesday 20 November in Scunthorpe.
Have you seen him? Do you have any information about where he might be? Police advice is not to approach him but to call 101 or 999 in an emergency. If you want to remain anonymous call the independent charity Crimestoppers on 0800 555 111.