Jeralyn \j(e)-ral-yn, jer(a)-lyn\ as a girl's name is pronounced JARE-a-lin. It is of American origin. Blend of Jerry and Marilyn. Jeralyn has 5 variant forms: Jerelyn, Jerilyn, Jerilynn, Jerralyn and Jerrilyn. Baby names that sound like Jeralyn are Geralyn and Geralynn.