The surname Henny is believed to have originated in England during the medieval period. It is thought to be a variant of the French name Henry, which is derived from the Germanic name Heimrich, meaning "home ruler." The earliest recorded spelling of Henny dates back to the 13th century, appearing in the Pipe Rolls of Sussex in 1230 as Henni.
One of the earliest known bearers of the name was William Henny, a landowner in Yorkshire, whose name was recorded in the Inquisitiones Nonarum Rolls of 1341. The Henny family was also well-established in the county of Oxfordshire, with records indicating that a John Henny held lands in the village of Ascott in 1428.
During the 16th century, the surname Henny began to spread across England, with notable individuals including Thomas Henny, a merchant from London who was granted a coat of arms in 1586. Another early bearer of the name was Sir Edward Henny, a member of the English gentry who served as High Sheriff of Wiltshire in 1623.
In the 17th century, the Henny family continued to be prominent in various parts of England. One notable figure was Sir John Henny, a wealthy landowner from Hertfordshire who served as a Member of Parliament in the 1640s. Another notable individual was Richard Henny, a renowned scholar and clergyman who was appointed as the Archdeacon of Oxford in 1670.
As the centuries passed, the Henny surname continued to be carried by individuals of note. In the 18th century, there was Sir Thomas Henny, a renowned military officer who served with distinction during the Seven Years' War. In the 19th century, there was Charles Henny, a prominent businessman and philanthropist from London, who was instrumental in establishing several charitable organizations.
Throughout history, the surname Henny has been associated with a diverse range of individuals, from landowners and scholars to military officers and businessmen. While the name may have originated in England, it has since spread to other parts of the world, with bearers of the surname found in various countries and cultures.