When it comes to finding synonyms for the phrase "call name of," there are quite a few options to choose from. One possibility is "label," which means to assign a descriptive or identifying name to something or someone. Another option is "identify," which refers to recognizing or naming something or someone based on certain characteristics or features. "Tag" is another synonym that works well, particularly when referring to assigning a label or identifier to something or someone in a casual or informal setting. Other possibilities include "title," "rebrand," "nickname," and "christen," all of which can be used to convey the act of naming or labeling something or someone in various contexts.