I think the A sound at the end of both names is really jarring. Also I think if you want to double barrel it you’d be better off going with two one syllable names, like Thea-May, Thea-Belle etc. or a much longer second name like Thea-Elizabeth. x
I have a Kyria-May so couldn't use May and as for belle I am not a fan of it. Never thought of a longer second name. XI think the A sound at the end of both names is really jarring. Also I think if you want to double barrel it you’d be better off going with two one syllable names, like Thea-May, Thea-Belle etc. or a much longer second name like Thea-Elizabeth. x
Thank you. XI agree with WinterWolf
Yeah I could do thanks for your help xYou could do Thea-Amelie? It's only one letter different but stops the double a sound. Or even Thea-Emily or Thea-Emmeline, which again sound similar.