1 Shylock (in Shakespeare's Merchant of Venice)

2 Sherlock (name)

1 Los Angeles, California

1 Luoyang prefecture-level city in Henan, an old capital from pre-Han times

1 Bologna

1 Carlos (name)

1 lit. paper has become expensive in Luoyang (because everyone is making a copy of a popular story) (idiom)

2 fig. (of a product) to sell like hotcakes