Meaning and name origin
Reginia \r(e)-gi-nia\ as a girl's name is of Latin origin, and the meaning of Reginia is "queen". Reginia is a variant of Regina (Latin): appeared at the end of the Victorian era, possibly because Her Majesty was often known as Victoria Regina.
Reginia is a somewhat popular first name for females (#3613 out of 4276, Top 84%) but an uncommon surname or last name for all people (2000 U.S. Census).
Displayed below is a comparison of the popularity of the girl name Reginia and its variant forms. The only popular variation form ranked in the Top 1000/100 is Regina (#525). (2014 statistics).