Ruthie

Ruthie is an English diminutive of Ruth, a name derived from the Hebrew root re'ut, meaning companion or friend. The name Ruth is borne by the central figure of the biblical Book of Ruth, a Moabite woman celebrated for her loyalty and devotion, which gave the name lasting appeal across Jewish and Christian cultures. Ruthie emerged as an affectionate pet form used informally alongside the full name, particularly in American English. Related forms include Ruth and the variant Ruthy.