Swaney
A surname that most likely began as a nickname or a variant of Swan, evoking the bird or a graceful, swan-like person.
The #7,459 most common surname in the United States (2010 Census) — about 1 in every 69,102 Americans shares it.
Etymology
Swaney is most likely an English surname built from Swan, the bird name, with a diminutive or nickname ending. In that sense it would originally have referred either to someone associated with swans or to a person thought of as graceful, elegant, or white-haired. In some cases it may simply be a spelling variant of Swan or Swain-like forms shaped by regional pronunciation and later spelling drift.
History
The name is found mainly in English-speaking areas, especially the United States, where many surname spellings stabilized only after families migrated and clerks wrote names phonetically. Because Swaney is relatively uncommon, it often reflects local variation rather than a single well-documented origin line. It may overlap with or have developed alongside other Swan variants in records.
Origin
Regions
Variant spellings
Fun fact
Names built from bird terms like Swan were often used as nicknames in medieval England, and later they could become fixed hereditary surnames.