Confused about last name

[Paul Løndahl-Smidt]

In the birth record of Mette Marie Jensen it says her father is Hans Frederiksen and the mother Jensine Rasmussen.  Why is her last name not Frederiksen?

Med venlig hilsen
Paul

[Paul Løndahl-Smidt]

Stupid me.  I forgot the record.  Here it is    https://www.sa.dk/ao-soegesider/billedviser?bsid=181422#181422,30804476

mvh
Paul

[Paul Løndahl-Smidt]

I just checked her confirmation record and her father is listed as Hans Frederik Jensen.  Problem solved.   https://www.sa.dk/ao-soegesider/billedviser?bsid=181423#181423,30804866

mvh
Paul