[ syll. lor-can, lo-rc-an ] The baby boy name Lorcan is of Latin and Celtic origin, and it is used mainly in the Irish language. From Celtic roots, its meaning is 'little fierce one'. The name is Anglicized from the Gaelic Lorcán, which is of the element lorc. The name was borne by a bishop of Dublin, Saint Lorcán Ua Tuathail (1128-1980), also known as Laurence O'Toole.
Lorcan is a derivative (Irish) of the English and French Laurence.
Lorcan is infrequently used as a baby name for boys. It is not ranked within the top 1000 names.
Baby names that sound like Lorcan include Lorcon, Lorkan, Lorken, Laran, Laren, Larkan, Larken, Larkin, Larkon, Larkun, Larkyn, Larron, Larrson, Larsan, Larsen, Larsin, Larson, Larsson, Larsun, and Larsyn.