Girl name origins & meanings English : SongOld German : Freeholder; English feminine form of Carolus; Originally a short form of Caroline; feminine form of CharlesPolish : Little and strong; form of Carolina Girl name variations Carol Carel Carline Caro Carola Carole Caroll Caroly Carri Carrola Carroll Caryl Caryll Karel Kari Karla Karleen Karli Karlie Karlinka Karlote Karlotta Karol Karole Karola Karyl Karyll Karryl Karryll Kerril Kerryl Keryl Karolina Karaline Karalyn Karalynna Karalynne Karlen Karlene Karo Karoline Karolinka Karolyn Karolyne Karolynn Karolynne