For this Oliva Tamara there are 2 different names on Yasni.
In the ranking of the most common first names Oliva Tamara is on position 4589.
Female first name (Italian): Oliva, the olive tree, olive, Latin (plant); oliva = olive tree, the olive, the olive, because of their background is not directly the feminine form of 'Oliver'
Female first name (German, English, Russian): Tamara, date palm, Hebrew (Old Testament); tamar = the date palm, taken from Russian into German, in the Bible is one of the daughters Tamara David