In nearly every case, the nobility and wealthy landowners first used surnames, and the practice then trickled down to the merchants and commoners. The first permanent names were those of barons and landowners who derived their names from their manors and fiefs. These names became fixed through the hereditary nature of their lands. For the members of the working and middle classes seeking status, the practices of the nobility were imitated, leading to the widespread use of surnames.
It would be a difficult task to work out a simple classification of family names due to spelling and pronunciation changes over the years. Many old words had different meanings, or are now obsolete. Many family names were dependent on the competency and discretion of the writer. The same name can sometimes be spelled in different ways even in the same document.
Family names have come down to us in various ways. They may have grown out of a person's surroundings or job, or the name of an ancestor. Most surnames evolved from four general sources:
Occupation:
The local house builder, food preparer, grain grinder and suit maker, would be named respectively: John Carpenter, John Cook, John Miller and John Taylor. The person who made barrels was called Cooper. The blacksmith was called Smith. Every village had its share of Smiths, Carpenters and Millers and the Millers in one town weren’t necessarily related to the Millers in the next.
Location:
The John who lived over the hill became known as John Overhill; the one who dwelled near a stream might be dubbed John Brook. Many locational surnames originated as place names. You can tell that a surname is a locational place name if it ends with one of the regular place name elements, such as -hill, -ford, -wood, -brook, -well, and so on. Less easily recognized locational surnames end with -ton, -ham, -wick, -stead meaning a farm, or small settlement. Other common locational endings are -don, (a hill), -bury (a fortification) or -leigh, or -ley (a clearing).
Patronymic (father's name):
Many of these surnames can be recognized by the termination son, such as Williamson, Jackson, etc. Some endings used by other countries to indicate "son" are: Armenians - ian; Danes and Norwegians - sen; Finns - nen; Greeks - poulos; Spaniards - ez; and Poles - wiecz. Prefixes donating "son" are the Welsh -Ap, the Scots and Irish - Mac, and the Normans - Fitz. So, John the son of Randolph became John fitz-Randolph because "fitz" means "son of". In Wales, David the son of John tacked "ap" in front of his father's name, and David ap John was soon being called David Upjohn. In Scotland, Gilleain's descendants were known as MacGilleain and later shortened to MacLeab, McClean, McLane, and all the other versions.
Characteristic:
An unusually small person might be labeled Small, Short, Little or Lytle. A large man might be named Longfellow, Large, Lang or Long. Many persons having characteristics of a certain animal would be given the animal's name. Examples: a sly person might be named Fox; a good swimmer, Fish; a quiet man, Dove etc.

Many historians believe that surnames derived from places (locational) were the first to become hereditary. Surnames evolving from nicknames or descriptive traits (characteristic) are also of early origin. Surnames taken from occupations came later, and those of patronymic origin were the last to become hereditary. Even though patronymic names have been in use a long time, they would change with every generation:
William's son John would be known as John Williamson, while his son William would be William Johnson.
Surnames that are the most fun, the most surprising and sometimes even embarrassing, are the characteristic names. One word of caution, though: do not be distressed if the Ridpath name originally meant something you consider uncomplimentary. Remember that the definition may have applied to a Ridpath who lived centuries ago. There are obvious characteristic surnames, including Longfellow, Redd (one with red hair), and White (white complexion or hair), and their Italian and German counterparts, Bianco and Weiss, respectively. You cannot always take at face value what names seem to mean, because of changes in word meanings over the centuries. Hence the English name Stout, which brings to mind a rather fat fellow, is actually indicative of an early ancestor who was easily irritated, a noisy fellow. There are some names that leave us with an immediate picture of a person with a most distinctive physical characteristic: Stradling, an English name meaning one with bowed legs; the French Beaudry, - one with good bearing, beautiful; and the Irish Balfe, - one who stammered and stuttered. Our ancestors pulled no punches. You will have to admit that occasionally they spared no feelings.

How the Old and Distinguished Ri(e)dpath Family Got Its Name And What The
Ri(e)dpath Name Means
The surname Ri(e)dpath appears to be locational in origin. Research indicates that it can be associated with the English, meaning, "dweller at the red wood". Although this interpretation is the result of onomastic research, you may find other meanings for the Ri(e)dpath family name. Many surnames have more than one origin. For instance, the English surname "Bell" may designate one who lived or worked at the sign of the bell, or it may refer to a bellringer, or bellmaker. It may be a nickname for "the handsome one", from the Old French word "bel" which means beautiful. It could also indicate the descendant of "Bel", or pet form of Isabel
When you begin to do more extensive research on the Ri(e)dpath name you may have difficulty finding it with the exact spelling which you use today. It, in fact, may very well have been spelled differently hundreds of years ago, or you may even know of someone in your families past who actually changed his name. The more research you do, the more likely you'll find several different spellings. Language changes, carelessness and a high degree of illiteracy (sometimes the man himself did not know how to spell his own name) compounded the number of ways a name might have been spelled. Often the town clerk spelled the name the way it sounded to him.

Spelling Variations Of The Family Name
Knowing that different spellings of the same original surname are a common occurrence, it is not surprising that dictionaries of surnames indicate probable spelling variations of the Ridpath surname to be Redpath, Reedpath, Riedpath, Ridpeth, Ridpathe and Ridpathes and so on. Although bearers of the old and distinguished Ridpath name comprise a small percentage of individuals living in the world today, there may be a large number of your direct relatives who are using one of the Ridpath name variations.
So RI(E)DPATH is of locational origin, and means "One who came from, or held land in, REDPATH" - a village in Berwickshire, Scotland. The local pronunciation of the place-name is Rippath; it means "reedy passage".
Early records show William de Redepathe of Berwick rendered homage in 1296. Alexander de Redpeth received monies for the lans of Deington in 1329. Thomas de Redpath and Mariona, his spouse, had grant of lands in the vill and terrotory of Preston in the barony of Bunkyle from Thomas Stewart, earl of Angus, confirmed by Robert II in 1376 Walter Redpeth held land in Edinburgh in 1486. Cristal Ridpetht was a witness in Kirwall in 1557. Thomas Reidpeth was retunred hein the lands of Middel Winscheill in 1602 and David Redpeth was skipper in Barrowstoune in 1655. John Ridpath, tinker and adulteress, was imprisoned in Edinburgh Tollbooth, he was whipped and banished to the plantations in 1662. George Ridpath, journalist, was imprisoned in Edinburgh in 1681 for burning an effigy of the pope, he was committed to Newgate prison in 1712 for libeling the government. George Ridpath, minister of Stitchill, Scotland, from 1742 to 1772, published "The Border History of England and Scotland".