I never knew the Bluetooth logo has a secret message

Bluetooth logo
Bluetooth logo (Image credit: iPhone Hacks)

It's one of those logos you see pretty much every day, and it's just a pointy 'B', right? Unsurprisingly, we rarely stop to ponder the design for everyone's favourite wireless technology standard. But 20 years on from its first appearance, the internet is only just discovering the fascinating story behind Bluetooth's logo (and name).

According to one of the engineers behind the development of the technology, the name Bluetooth comes from a Viking-era king famous for having a troublesome tooth. And not only that, but like many of the best logos of all time, the icon itself is also hiding a secret. 

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Daniel John
Senior News Editor

Daniel John is Senior News Editor at Creative Bloq. He reports on the worlds of art, design, branding and lifestyle tech (which often translates to tech made by Apple). He joined in 2020 after working in copywriting and digital marketing with brands including ITV, NBC, Channel 4 and more.