Ella and
Alexander are attractive enough and very popular, however, they're just the names new parents with no interest in names in general would select for their children. If anything, I'm a little surprised that
Ella isn't more formal (
Eleanor,
Elizabeth,
Gabriella, etc.) to complement
Alexander.
"Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that." --
Martin Luther King, Jr.