So how would you pronounce the name "Sydney"?

Sir Philip Bleeding is how I pronounce it.

And I pronounce Syfy as ßűḟů, with the first grapheme pronounced as the the ß in German Straße 'street', the second one as the ű in Hungarian tűz /tyːz/ 'fire', the third one as the f in Japanese 富士山 fujisan /ɸɯꜜdʑisaɴ/ 'Mt Fuji', and the final one as the ů in Czech nůž /nuːʃ/ 'knife; shiv'.

Ceci n'est pas un seing.