As of 2023, approximately 177,500 people in the United Kingdom bear the name Ellie. This figure includes both females and males, as Ellie—traditionally a diminutive of Eleanor, Ellen, or Elizabeth—has seen occasional use as a masculine nickname (e.g., for Elliot).
Estimates derive from Office for National Statistics (ONS) birth registration data, extrapolated for the total population including older generations. The name's use as a standalone given name (not just a nickname) has increased since the 1990s.
Whether short for Eleanor or standing alone, Ellie remains a familiar, friendly name across the UK.