Originating from Wales, the name Glynnis is of Welsh origin and means 'fair haired'. It's a less common name, adding to its unique charm. Derived from the Welsh word 'Glyndwr', which translates to 'from the glen' or 'valley', it carries a sense of tranquility and beauty. Traditionally spelled Glynnis but also found as Glynis or Glennis, this name has been popular among families with Welsh heritage or those seeking an unusual yet captivating moniker for their daughter.
"Glynnis experienced significant popularity during the mid-20th century, with a peak of 39 births in 1963. However, its usage has declined steadily since then, reaching as low as 5 births in recent years."