Surname different for me and my father .


In all my documents passport F1 visa my surname is written as Galib . Now am planning to get my parents Visitor visa. But in all my parents documents surname is written as GALIBU . Does it create a issue for passport or. Visitor visa.

Or it will be fine if parent and son has different surname for Visa ?

Or surname should me same for parents and son ?

Am confused .

Lot of parents have different surnames than parents, it must be fine. Especially in south india parents have different surnames than children