Erynne is a female name with English origin. It is pronounced as eh-RIN (/ɛrɪn/). This name is a variation of the popular name Erin. Erynne has been used as a given name for baby girls in the United States since at least the 1970s. While it may not be as common as some other names, it has seen a consistent level of usage over the years. Erynne carries a sense of familiarity and simplicity, making it an appealing choice for parents looking for a unique yet easily recognizable name for their daughter.