Ronnda is a variant of Rhonda, taken from a Welsh place name associated with the Rhondda valley.
Ronnda is a variant of Rhonda, taken from the Welsh place name associated with the Rhondda valley. That gives it a grounded geographic background, even though the spelling itself is modernized.
The double n makes Ronnda feel a little more distinctive and visually firm than Rhonda. It carries the same brisk, familiar sound, but with a slight edge of individuality. The name feels place-rooted, contemporary, and easy to imagine in everyday use.