Yes, "Regina" is Latin for "queen" and is often used as part of the names of queens, particularly in historical contexts. For example, in the case of Queen Elizabeth II, her official title included "Elizabeth II, by the Grace of God, Queen of the United Kingdom of Great Britain and Northern Ireland." In this context, "Regina" signifies her status as queen.
Regina Myannik's birth name is Regina Konstantinovna Myannik.
Regina Parton's birth name is Regina Lucia Parton.
Regina Payes's birth name is Regina Murgua Payes.
Regina Gruss's birth name is Regina Mary Gruss.
Regina Yanushkevich's birth name is Yanushkevich, Regina Vikentyevna.
Regina Bianchi's birth name is Regina D'Antigny.
Regina Dias's birth name is Regina Stulman.
Regina Carrol's birth name is Regina Gelfan.
Regina Petrik's birth name is Regina Popp.
Regina Resnik's birth name is Regina Resnick.
Regina Hooks's birth name is Regina Brown.
Regina Bookasta's birth name is Regina Mary Rogers.
Regina Doyle's birth name is Regina Alice Doyle.
Regina Duarte's birth name is Regina Blois Duarte.
Regina Myannik's birth name is Regina Konstantinovna Myannik.
Regina Melzer's birth name is Regina Margaret Melzer.
Regina Parton's birth name is Regina Lucia Parton.