Bill

Shortened from William via medieval English rhyming slang, swapping the initial W for B. While traditionally an informal domestic nickname, it emerged as an independent legal name on American birth certificates in the late nineteenth century. It functioned for decades as a practical alternative to three-syllable formality.

The name reads as someone who owns a dedicated toolbox for metric and another for standard. With an average bearer age around sixty-nine, it belongs to the era of carbon-copy receipts, pension plans, and station wagons. A Bill is rarely caught negotiating his coffee order. He takes it black from a machine that has been plugged in since 1984.