Valley; bright or shining
Dallana is a rare name likely formed as a modern elaboration of the English word 'dale' or the name Dalla. It may also be a variation of the name Dayana or a feminine form of Dallas, suggesting a connection to meadowland or valley settings.
Less common today
Dallana isn't in the latest US Top 1000. It last peaked at #3,871 in 1994.
US births per 5-year period, 1990βpresent (SSA data).