Mst
A girls’ name with no widely documented etymology — one syllable, given to 5 babies a year in England and Wales.
Babies a year
5
England and Wales, 2025
Rarity
Very rare
among names in use
US popularity
—
outside the top 1000
UK popularity
#4201
5 babies
Mst by the numbers
In 2025, 5 babies in England and Wales were named Mst.
What we can tell you about Mst
Not every name has a meaning to trace. Plenty are coined rather than inherited — invented outright, blended from two names, or respelled from an older one — and where we cannot find an etymology we can stand behind, we would rather say so than make one up. What follows comes from the birth records themselves.