Don't waste time agonising about spelling. There was no such thing as 'correct' spelling of names until about the end of the 19th century.
Search for G*v*n* when wildcards are available in order to pick up all the possible variants.
Sound advice, as always, from Forfarian!
The burial records for Cambusnethan cemetery has the following entry, unfortunately, the interment was in Common Ground, so there is no other family member in the same grave, nor is there a headstone.
THOMAS McGURK, Wishaw, aged 23 months.
Parents - Alexander McGurk & Mary Ann
Govan.
Interred in common ground on 27th January 1873.
The name Govan is not common in this cemetery, a few other entries are for children of Patrick Carroll & Helen Govan, also Patrick McKenna & mary Govan. There is also a David Govan residing at Binnie's Row, Newmains in 1915.
If you have a subscription to Ancestry UK you will have already found the poor relief applications from North Lanarkshire for Alexander McGurk. He is listed as being born in Barrhead, Neilson and his wife Mary Ann
GAVIN as also born in Barrhead.
Their son Alexander has an excellent application in Bothwell parish which runs from 1899 until 1929. His parents are listed as being Alexander McGurk and Mary Ann
GIVEN.