ChehrehBargi,          
I request you to review the relevant documentation on the wiki, which explicitly states, "If an official name is more unwieldy or obscure than another name for the same feature and fewer people use it in practice, even if it is signposted, it is better to put the official name in official_name=* or alt_name=* than to treat it as the primary name."          
Additionally, it is important to note that the name in question has not been officially endorsed or displayed by the the people or the municipality; rather, it was erected by the Popular Mobilization Forces as a political statement. In the OpenStreetMap community, we aim to avoid incorporating political and problematic actions.          
It is imperative to highlight that the signage in question does not conform to the official regulations governing street signs in Iraq. As stipulated by the law, street signs within city limits are mandated to be white, aligning with the specifications outlined in the Vienna Convention on Road Traffic. Contrary to this requirement, the observed signage is colored blue, a designation typically reserved for motorways under legal protocols. Notably, this particular sign features an image of an individual, along with the emblem of the Popular Mobilization Forces, further compounding its deviation from the prescribed standards. Such non-compliance raises significant concerns about the accuracy and appropriateness of the information.               
Regards.           