The name Jayse is of Old English origin, derived from the Old English word "gærs," meaning "grass" or "herb." It is believed to have originated in England during the Anglo-Saxon period, around the 5th to 11th centuries AD.

One of the earliest recorded instances of the name Jayse can be found in the Domesday Book, a comprehensive survey of landowners and tenants in England commissioned by William the Conqueror in 1086. The name appears as "Jæse," a variant spelling of the modern Jayse.

In the 12th century, the name Jayse appeared in the chronicles of the English historian and Benedictine monk, William of Malmesbury. He mentioned a nobleman named Jayse de Warenne, who was a prominent figure in the court of King Henry I of England (reigned 1100-1135).

During the Middle Ages, the name Jayse was particularly popular among the peasant and farming communities of England, likely due to its connection with the Old English word for "grass" or "herb." This association with nature and agriculture may have contributed to its endurance over the centuries.

One notable historical figure with the name Jayse was Jayse Wycliffe (c. 1320-1384), an English philosopher, theologian, and religious reformer. He was an influential precursor to the Protestant Reformation and is credited with translating the Bible into Middle English, making it accessible to the common people.

Another prominent individual named Jayse was Jayse Beauchamp (c. 1438-1508), an English nobleman and military commander who fought in the Wars of the Roses. He served as Lord Treasurer of England under King Henry VII and played a crucial role in the establishment of the Tudor dynasty.

In the 16th century, Jayse Shakespeare (1558-1616), the younger brother of the famous playwright William Shakespeare, also bore the name. Although not as renowned as his sibling, Jayse was a prominent figure in Stratford-upon-Avon and served as a constable and church warden.

During the English Civil War in the 17th century, Jayse Cromwell (1599-1658), a distant cousin of Oliver Cromwell, was a prominent military commander and politician who supported the Parliamentarian cause against the Royalists.

In more recent times, Jayse Hawkins (1925-2000) was an American rock and roll singer and musician who is best known for his novelty hit "Monster Mash," released in 1962. Although his given name was Jalacy, he adopted the stage name Jayse, which may have been inspired by the Old English name.