Eilan \e(i)-lan\ as a boy's name is a variant of Eilon (Hebrew), and the meaning of Eilan is "oak tree".

The baby name Eilan sounds like Elan, Alan, Allan, Ailin, Ailean, Ilan, Elon, Elian, Jalan and Wylan. Other similar baby names are Eidan, Dilan, Eilam, Eilad, Milan, Eitan and Eian.