AT&T is named on 197.6 million web pages, more than any other major US brand, ahead of Mastercard at 175.6 million and Microsoft at 120 million. The ten most-mentioned brands take 55.7% of all online mentions of the 254 brands ranked.
Source: Suff Digital analysis of online mentions of 300 well-known US brands · web pages that name each brand, September 2026
Source: AT&T Is the Most-Mentioned Brand Online, With 197.6 Million Web Mentions - Suff Digital