Romeo - and Juliet, Beckhams, Italians, balcony
Casper - ghost, jaspers, haunted house, Germans
Obie - oboa, nicknames, chavvy,
Rudi - Rudy, Germans, Trudy, red color, redheads
Micah - Russians, probably not pronounced like Russian nickname, Eurovision
Chester - chesnuts, both horrible memes about name Chester, the town
Tobiah - Toby, Bible
Arie - Aryan, Nazi, trendy Aria
Rafferty - sailors, surnames, Rafael
Jonah - the whale, the Bible, Jon and variations
Arley - Harley, the milk Arla, it's probably town somewhere, it's probably someone's surname, Aryan, Nazi, trendy Aria
Milo - it's possible Norman variation of names Mila and Milan, also think of Miles and hipsters
Ezra - the Bible, trendy and hipsters