Bostic
A surname most likely from a place name or an older family-name form, with roots in medieval naming patterns.
The #3,259 most common surname in the United States (2010 Census) — about 1 in every 27,868 Americans shares it.
Etymology
Bostic is best treated as an English surname of uncertain exact derivation. It may be a reduced or altered form of an older place-based name, or a later spelling shaped by local pronunciation and record-keeping. Like many surnames that end in -ic or -ick in English records, it may reflect dialectal spelling rather than a clearly separate root word.
History
The name is found in the English-speaking world, especially in the United States, where it likely spread through later migration and local surname variation. Because the form is not tied to a single well-attested medieval origin, it is usually handled as a surname with a somewhat blurred history rather than a one-line derivation.
Origin
Regions
Variant spellings
Fun fact
Bostic and Bostick are often treated as close surname variants, and spelling differences may simply reflect how clerks heard the name at the time.