Feminine elaboration of Willa/William, from Germanic 'wil' meaning 'will' or 'desire' plus a diminutive suffix.
Wilella is a feminine elaboration of Willa or William, from Germanic wil meaning will or desire, plus a diminutive suffix. That means the name inherits the strong old Germanic sense of resolve while softening it into a more decorative and delicate feminine form. This is a classic pattern in English naming history, especially in later periods when names were lengthened for elegance.
The result is graceful and somewhat old-fashioned in a pleasing way. Wilella sounds like a name with Victorian or post-Victorian warmth, the sort of form that feels both sturdy and ornamental. It carries the strength of will in its root, but the ending gives it a lyrical finish.
In modern use, Wilella would feel rare and charming, with an antique sweetness that does not tip into heaviness. It is a name that combines determination, femininity, and historical depth in a very gentle way.