Dendy History, Family Crest & Coats of Arms
The name Dendy is rooted in the ancient Anglo-Saxon culture. It was a name for someone who was a male, where it was originally used as a pet form of Andrew.  Essentially the surname Dendy originally derived from the Old Scottish name Andrew.
Early Origins of the Dendy family
The surname Dendy was first found in Surrey in the parish of Leigh, where the Dendy family held estates and made sizable donations to the local church.  The first record of the family was Dandi (without surname) who was listed in Lincolnshire in the Hundredorum Rolls of 1271-1273. The same rolls list Richard Dande in Huntingdonshire. Later the Yorkshire Poll Tax Rolls of 1379 listed Willelmus Dandy, et uxor ejus and the Lay Subsidy Rolls of Lancashire listed Thomas Dandisone in 1332.  Adam Dandy was listed in the Register of Freeman of Yorkshire in 1312. 
The name may also be from Dand, Dandy, familiarly used in Scotland for Andrew. Comparing the Scottish records to the English ones, we can see that the Scottish ones were more recent and in many cases the name appears as a forename, not a surname. "Andrew Kerr, son of the eighth lord of Ferniehurst, who died in 1499, was generally known as 'Dand Kerr.' Dand was common as a Christian name in the south of Scotland in the sixteenth century, and in the list of tenants under the Abbey of Kelso in 1567 we find Dand Howy, Dand Glernet, Dand Lermont, Dand Craige, Dand Stobe, etc." 
Early History of the Dendy family
This web page shows only a small excerpt of our Dendy research. Another 96 words (7 lines of text) covering the years 1613, 1674, 1806, 1819 and 1831 are included under the topic Early Dendy History in all our PDF Extended History products and printed products wherever possible.
Dendy Spelling Variations
Dendy has been spelled many different ways. Before English spelling became standardized over the last few hundred years, spelling variations in names were a common occurrence. As the English language changed in the Middle Ages, absorbing pieces of Latin and French, as well as other languages, the spelling of people's names also changed considerably, even over a single lifetime. Many variations of the name Dendy have been found, including Dandie, Dandy, Dande, Dando and others.
Early Notables of the Dendy family (pre 1700)
Notables of this surname at this time include: Kerr Dand, son of the eighth Lord of Ferniehurst; and Edward Dendy (bap. 1613-1674), English Serjeant-at-Arms in the Long Parliament and for the Rump during the trial of Charles I, convicted regicide, after the Restoration he fled to Rotterdam, and later to Switzerland where he died before the English ambassador George Downing could arrange for an arrest warrant in Rotterdam.
Joseph Haydon Bourne Dando was born in Somers Town...
In the United States, the name Dendy is the 7,416th most popular surname with an estimated 4,974 people with that name. 
In an attempt to escape the chaos experienced in England, many English families boarded overcrowded and diseased ships sailing for the shores of North America and other British colonies. Those families hardy enough, and lucky enough, to make the passage intact were rewarded with land and a social environment less prone to religious and political persecution. Many of these families became important contributors to the young colonies in which they settled. Early immigration and passenger lists have documented some of the first Dendys to arrive on North American shores:
Dendy Settlers in United States in the 17th Century