What are the names of 30 punctuation marks?

There are far more than 30 punctuation marks, even if we only consider the most common ones. However, it's not possible to list them all with single names. Here's a breakdown:

1. Basic Punctuation:

* Periods (.)

* Commas (,)

* Question Marks (?)

* Exclamation Points (!)

* Colons (:)

* Semicolons (;)

* Apostrophes (')

* Quotation Marks (“ ”)

* Hyphens (-)

* Dashes (—)

* Parentheses ( )

* Brackets [ ]

* Braces { }

* Slash (/)

* Backslash (\)

2. Less Common:

* Ellipsis (...)

* Em Dash (—)

* En Dash (–)

* Asterisk (*)

* Double Asterisk () **

* Dagger (†)

* Double Dagger (‡)

* Section Sign (§)

* Pilcrow (¶)

* Number Sign (#)

* At Sign (@)

3. Typographical Marks:

* Interrobang (‽)

* Interpunct (·)

* Tilde (~)

* Circumflex (^)

* Grave Accent (`)

* Acute Accent (´)

4. Specific to Languages:

* Cedilla (ç)

* Diaeresis (¨)

* Umlaut (¨)

* Breve (˘)

* Macron (¯)

* Circumflex (ˆ)

5. Others:

* Space ( )

* Line Break (↵)

Important Note: Not all of these marks are strictly considered "punctuation marks". Some are better defined as diacritical marks or symbols. This list is not exhaustive, as many other symbols and characters are used in different languages and contexts.