The name Mirella reached its peak in 1997, with 163 registrations (ranked #1146). It first surfaced in U.S. records in 1951, roughly 46 years before its peak. Since the peak, the name has eased to well outside the top 1,000 (around #4357) today, averaging about 34 new babies per year. Mirella's usage has held roughly steady recently. Across all years on record, approximately 3,232 American babies have carried this name.