Classify Eric Clapton

[Jethro Tull]

[Zimmer Mann]

Mostly Keltic with maybe some Troender or Saxon.

[Awar]

Anglo-Saxophone

[Sigrun Christianson]

So-so guitar player.

[nordic_canadian_male]

He doesn't look nordic to me. maybe a nordicized atlantid, with nordish strains derived from a brumm type and possibley a weak keltic influence.
ATLANTID 60%
BRUMM 25%
KELTIC 15%