logo UK /ˈləʊ.ɡəʊ/US /ˈloʊ.ɡoʊ/ noun5 •A visual symbol or emblem that acts as a trademark or a means of identification of a company or organization.The unified colour palette of reds, blues, and yellows used throughout the signage matches that of the institution’s logo and letterhead. — 2019 •An audio recording for the same purpose; a jingle.What about including a CD of your music or a copy of your audio logo/jingle in your promotional items […] — 2011 •A corporate customer.How many new logos did we close this quarter? •An ensign, a badge of office, rank, or power. •A single graphic which contains one or more separate elements. formslogos