Standard transliteration of Bill Banning:
比尔 = Bill (BIL),
班宁 = Banning (BAN-ing). The
比尔 component is the same one used for Bill Gates
比尔·
盖茨, Bill Clinton
比尔·
克林顿. 'Banning' as a surname is less common in Chinese sources — often appears in translated English fiction.