English
100% Masculine / 0% Feminine
Lock means 'enclosure' or 'barrier' and is associated with security and protection.
Lock is a modern English name derived from the Old English word 'loc' meaning 'enclosure' or 'barrier'. It is often associated with security and protection. The name may also have originated from the medieval occupation of a locksmith. The name Lock can also be a short form of the name Lachlan, which means 'from the land of lakes' in Scottish Gaelic.
The popularity for the name Lock peaked in popularity in the year 1915 with 6 births, which ranked number 7,186 out of 8,412 unique names for that year. Lock had the most male births in 1915 with 6, which ranked number 3,392 out of 4,390 male names.
We have no state ranking data available for the name Lock. This means no states recorded more than 5 births for Lock in the most recent calendar year. If you are looking for a rare or unique name, Lock is a great pick!
Because Lock is such an uncommon name, we have no projection data available for it. Look no further if you are seeking a unique name! You can try additional names and search filters below.