Names starting with Isl
Isla - Feminine form of Scottish Islay, meaning "island."
Islwyn - Welsh name derived from the name of a mountain, composed of the elements is "below" and llwyn "grove," hence "below the grove."
Islay - Scottish name derived from the name of the island known as the "Queen of the Hebrides," meaning "island" in Gaelic.
Isleen - Anglicized form of Irish Gaelic Aisling, meaning "dream; vision."