For this Olov Lennart there are 2 different names on Yasni.
In the ranking of the most common first names Olov Lennart is on position 4589.
Male first name (Scandinavian): Olov; Old Norse (two-part name); anu = the ancestor, the ancestor; Leifr = the offspring, the inheritance; old Scandinavian name, meaning roughly 'descendant of the ancestor', 'Olaf' is an old Norwegian Name King, King Olaf II (12th century) is the patron saint of Norway
Male first name (German, Scandinavian, Low German): Lennart, Old High (two-part name); lewo = the lion; harti = hard, strong, firm, resolute; old German two-part name; distributed by St.. Leonhard, a Frankish hermit (6th century)