Modern invented name, possibly meaning victory or noble
Shatoria is a modern American coinage, likely created by blending the popular prefix 'Sha-' with the name Victoria or the suffix '-toria'. While it does not have a singular ancient etymology, it is often associated with the meanings of its component parts, such as 'victory' from Victoria.
Less common today
Shatoria isn't in the latest US Top 1000. It last peaked at #3,012 in 1990.
US births per 5-year period, 1990βpresent (SSA data).