Emmeline is an Emma relative and Emily cousin that is destined for greater use in the wake of the megapopularity of those two names. A recommended Nameberry fave, Emmeline hopped onto the US Top 1000 in 2014 for the first time ever. While it is genuinely an old name, it was rarely used a century ago: Only 17 baby girls were named Emmeline in 1915, the same number as were named Ernie!
A popular medieval name, Emmeline was introduced to Britain by the Normans. It appeared as a character in Uncle Tom's Cabin, and is famous in Britain as the name of the illustrious suffragette, Emmeline Pankhurst. Way back in 1980, it was the name of young Brooke Shields's innocent character in The Blue Lagoon. More recently, Emmeline Vance was a witch in the Harry Potter series.
Christian Bale has a daughter named Emmeline.