I call them popsicles.
When I saw on here that no one else does I looked it up and see that popsicle is what they call them in Canada and the US.
We spend the summer of 1977 in the US so I must have been introduced to them there.
I also learned to pronounce mall the US way - mawl rather than mall, which threw me when malls started to become more common in the UK.
n.b. I don't think I used the term mall until the Castle Mall was built in Norwich in 1993.