I like
Elora more than
Alora, but both are pretty.
I don't know if there's a pop culture reason behind their sudden popularity. A quick Google didn't tell me anything apart from the fact that both of them are places:
Elora is a town in Ontario, Canada, and
Alora (
Álora) is a city in Spain. But I don't think that would affect popularity.
My theory is that they're just combinations of trendy sounds. The
El- prefix, complete with
Al- variant. The -ora suffix. We'll surely get Ilora soon. They remind me of
Eliana, Aliana,
Elara, Alara,
Eliora, Aliora. I think all of these names are pretty.
Elora and
Alora might just be variants.
LISTEN TO THE MUSTN'TS
-
Shel Silverstein
Listen to the MUSTN'TS, child,
Listen to the DON'TS
Listen to the SHOULDN'TS
The IMPOSSIBLES, the WON'TS
Listen to the NEVER HAVES
Then listen close to me—
Anything can happen, child,
ANYTHING can be.