What are the symbols called on a keyboard?

from left to right and top to bottom on QWERTY:

~ tilde
` grave accent
! exclamation mark
@ at sign
# number sign
$ dollar sign
% percent sign
^ caret
& ampersand
* asterisk
() round brackets
_ underscore
- hyphen-minus
+ plus sign
= equals sign
{} curly brackets
[] square brackets
| vertical bar
\ backslash
: colon
; semicolon
" quotation marks
' apostrophe
<> inequality signs
, comma
. period
? question mark
/ forward slash