The name Gwylan means Seagull and is of Welsh origin. Gwylan is a name that's been used primarily by parents who are considering baby names for girls.
People who like the name Gwylan also like the names: Abril,
Persephone,
Eulalie,
Germaine,
Ginevra,
Grid,
Giza,
Gerik,
Grenier,
Gervais,
Gwydion,
Gratian,
Gaetan,
Gideon