Lindsea \l(i)-nd-sea, lin-dsea\ as a girl's name is a variant of Lindsay (Old English), and the meaning of Lindsea is "Lincoln's marsh; island of linden trees".
The baby name Lindsea sounds like Lindsey and Lindsee. Other similar baby names are Linda, Lindie, Lindka, Lindira, Lindey, Lindee, Linden, Lyndsey, Linsey, Lindsy and Litsea.