I like Ayrton, my brother was a huge fan of Ayrton Senna and was devastated when he was killed (bro was about 8 or 9 at the time).

If you choose it be aware people might not know how to say it, my DD is called Cerys (which is a welsh name pronounced Ker-ris) and I thought was quite straightforward but what I didn't really appreciate is that in the UK people know it (lead singer from a band called Catatonia was called Cerys) people here in Oz have never heard of it, and alot of people seem to struggle with it even after have told them how to say it and say Cerise like the colour or assume am saying Paris, and I think might have thought twice about it if realised how often would have to repeat it.