Dallas(Settlement)English Several of the places bearing this name, including probably the city in Texas, were named for the American vice president George M. Dallas (1792-1864). His surname is of Old English origin meaning "valley house".
Houston(Settlement)Scottish, English Means "Hugh's town", from the given name Hugh and Old English tun meaning "enclosure, town". This is the name of a town in Scotland. The American city of Houston is named after the Texas president Sam Houston (1793-1863), whose surname is derived from the Scottish town.
Odessa(Settlement)Russian From the name of the ancient Greek city of Odessos (which was located at a different site). This is the name of a Ukrainian city that sits on the north coast of the Black Sea.
Seabrook(Settlement)English From the old name of a river combined with Old English broc "stream". This is the name of a town in Buckinghamshire, England.