DH and I are considering this name, however we are certainly unaware of how popular or unpopular it is at the moment. We don't really know a lot of babies or kids as we just moved to a different city a few months ago so haven't exactly made a lot of friends with kids.
Have you recently met any babies/kids named Callum? How popular is it now?
Other names we like:
Fraser
Clive
Rogan
Gareth
Brogan
Boyd
And a few others...