Since this teenager became world famous, I’ve heard her name pronounced in several ways by BBC journalists and announcers. I don’t know how she herself pronounces her name, as I’ve never heard her say it, and I’m no longer in a position to find out easily, but certainly, only one of the at least four ways that I’ve heard can be right.
I don’t expect journalists to be able to speak Swedish – the only one from the last quarter of a century who comes to mind as a Swedish speaker is Kate Adie, whose degree from Newcastle University was in Scandinavian Studies. There may be others. However, since they are unlikely to know anything of the language other than the imitation of it perpetrated by the Swedish chef in The Muppet Show, I should have thought that they would admit their ignorance and ask somebody – in the case of BBC journalists, the Pronunciation Unit. They don’t even have to ask any more, as the whole of the pronunciation index is available to them in a couple of clicks on whichever electronic device is their favourite.
I’ve heard the initial ‘TH’ pronounced as if it was English, as if the whole name was a portmanteau word composed of the first part of ‘thud’ and the last part of ‘fun’; or to rhyme with ‘boon’, again with the initial sound of ‘thud’. But Swedish has no ‘th’ sounds (and in this it is like the majority of European languages), so the ‘h’ is purely decorative – as it is quite often in English names as well: Thames, Thomas, Trentham, immediately come to mind.
Even when the ‘h’ is ignored, I’ve heard journalists make the first syllable rhyme with ‘fun’.
Perhaps Ms Thunberg has made her wishes known, and when she speaks Engish (which she does very well), she calls herself ‘thun-burg’, but that doesn’t excuse those who are pronouncing it differently.
I’m not advocating a totally Swedish pronunciation – this would mean pronouncing the second syllable with completely alien phonotactics, but consistency ought not to be out of reach. Ms Thunberg is going to be around for a very long time and it would be nice for broadcasters to respect her name a little more.