Tomlach
Tomlach is a surname of English origin. While its precise etymology is debated, it is generally believed to be a locational surname, derived from a place name. One theory suggests it originates from a place called "Tomalach" or a similar variation, which may have referred to a specific geographical feature such as a clearing, a hill, or a settlement. The "-lach" element could potentially relate to Old English words for a marsh, pool, or stream.
Another possibility is that "Tomlach" is an anglicized form of a Gaelic or Welsh personal name or
The surname is not particularly common, and its distribution is primarily concentrated in English-speaking countries, particularly