Small valley or noble
Dalette is a rare name likely derived from the English word 'dale', meaning valley, combined with the French diminutive suffix '-ette'. It may also be interpreted as a variation of Adalette, stemming from the Germanic root 'adal', meaning noble.
Less common today
Dalette isn't in the latest US Top 1000. It last peaked at #8,023 in 2021.
US births per 5-year period, 1990–present (SSA data).
