In the UK it still does, I thought. There was a case of fraudulent calumny before the court in 2017. (Or am I wrong in believing you're in the UK for some reason?)
In the US, there's no charge of calumny, but that's mostly because we found it to be redundant with all the other types of fraud in common law and in statute. If the specific action, for whatever reason, did not rise to the level of fraud, then there's still defamation actions. Basically, any time where calumny could become an issue, there was another criminal or civil action which could be levied.