 The name may be inspired by Hank Williams, a highly influential country singer from the late 1940s and early 1950s whose son Hank Jr. and grandson Hank III also had success as country musicians, each with their own styles.At least one station currently branded as Hank FM does not fall in line with the format of the other stations, using the brand name for an adult hits format more similar to the Jack or Bob formats (likewise, there are a few country stations that brand with Bob).Much like Jack FM and Bob FM, Hank FM stations have playlists of over 1000 songs as opposed to average amounts of less than 500 songs.