My puppy, Molly, gets hiccups once in awhile like my grandson Jaden who had them a between 2-4 months of age and now barely gets them. The hiccups don't last very long. I think it is just a baby thing...personal opinion not researched knowledge. Molly and Lizette fr TX
My little one is almost 9 weeks and she hiccups just before or just after a nap. It's so cute, it doesn't seem to bother her much. I remember my other puppies having the hiccups. I think it is a baby thing because my daughter used to get them when she was a baby all the time too. :)
Gaston Cramer gets them too and I'd have to go along with what Debbie said. GC tends to get them when he wakes up or is tired. I too find it adorable and think it must be a baby thing too :).