Tench is a distinctive and uncommon given name of Latin origin, derived from the Roman family name 'Tenetius'. It is believed to have been derived from the Latin word 'tenere', meaning 'to hold' or 'to possess'. The name Tench was once quite popular in England during the Middle Ages but has since become rare. In its heyday, it was often associated with the tench fish due to the similarity in pronunciation and spelling. However, the name is not believed to be directly related to the aquatic creature. Today, Tench is an uncommon choice for a baby boy's name, perhaps reserved for those seeking a unique and historic moniker.
"Tench was quite popular in 1914, with five babies given this name that year."