Meaning and name origin
Riona is not a popular first name for females and an equally uncommon surname or last name for all people (Source: 2000 U.S. Population Census).
Displayed below is a comparison of the popularity of the girl name Riona and its variant forms. Popular variation forms ranked in the Top 1000/100 are Catherine (#170), Regina (#525) and Rhiannon. (Source: 2014 Birth Name Statistics).
Riona is also pronounced similarly to Raina▼, Rana, Ranna, Rayna, Rayona, Reena, Reina, Rena▼, Reyna▲, Rhiana, Rhona, Riana, Rianna, Rina, Rinah, Roana, Rona, Ronae, Ronay, Roni, Ronna and Ryana. Other suggested similar baby names are Diona, Fiona▲, Kiona, Rian, Riane, Riann, Rihana, Rima, Rimona, Roma▼, Tiona and Viona. These names tend to be more commonly used than Riona.