Lorilyn \l(o)-ril-yn, lor(i)-lyn\ as a girl's name is a variant of Lorelei (German). See for meaning of Lorilyn.
The baby name Lorilyn sounds like Loralyn and Lorilynn. Other similar baby names are Karilyn, Carilyn, Coralyn, Doralyn, Jerilyn, Kerilyn, Laralyn, Loryn, Lorin, Lorilee, Lorryn, Loriann, Lorian and Marilyn.