The most common accepted definition of the name is as follows:
The Name of the village is first recorded as Hoileck, and Hoiloch in the Domesday book then Changed in 1316 to Quelock and again in 1382 to Whelock, in 1384 to Welock, finally in 1390 it sees to have settled, and recorded as Wheelock as it is known today. The main reason for changes stem from people spelling as they sound it.
The word come from the word Chevel-og meaning winding, twisting, turning and the conclusions seem to be the river with its many twists and turns until they reach the central body of the river outside the village. Sketch of the locks: (History of Sandbach and District”, Cyril Massey, Published 1982)
Alternative definition: A more obscure definition of the name is as follows: The development of Wellock via Wailock, Wallock from walok in 1379. This is the form which requires investigation and the evidence suggests that it was a diminutive of a personal or Christian name “Wal”. This may have been meaningless when used in the 1300s, but etymologically it is probably the Old High German word “walh” meaning “stranger” or “foreigner”.
The following examples, whilst not being directly connected with the Wellock family in Linton ,illustrate the use of such a personal name
1297 Walkoc in the Wra )
Monkton. Subsidy Roll
Alienora Walkoc )
1305 Peter, son of Walcok,(Long Preston) Yorkshire Inquisition
1313 Emma Walhoc (Stanley, nr Wakefield) Court Roll.
1323 Thomas Wallesone (Horton) Bowland Deeds.
The suffixes ‘cock’ and ‘ock’ were interchangeable as diminutives.