>>93785246gawr gura, gura, same, same desu, same-chan, samegaki, shark, the shart, the shork, goob, the goobster, goobi (and goobie and gooby), goomb, goomba (and goombah), george, gabby, gabriel, goobidiba, goober, guwa, gwombus (and guambus), gorbius, chef (YES CHEF!), giselle, gooruh, goobs and my favorite GOOBA
Now that i think of it gura has been giving herself silly nicknames and distorting her image years before the whole "foreigners like images like this"