Tcomma and Tcedilla

I'm a little confused about /Tcomma and /Tcedilla

According to Adobe Latin 3:
http://blogs.adobe.com/typblography/latin_charsets/Adobe_Latin_3.html

Unicode	Character	Name	Description
0162	Ţ	Tcommaaccent	LATIN CAPITAL LETTER T WITH CEDILLA
021A	Ț	uni021A	LATIN CAPITAL LETTER T WITH COMMA BELOW

Why are they are using the /Tcommaaccent "name" for the cedilla glyph? Is there any reason for that? or it's just a bug?

When consulting the Unicode chart, I see "commas" on both glyphs...
http://www.fileformat.info/info/unicode/char/162/index.htm
http://www.fileformat.info/info/unicode/char/21a/index.htm
The only difference is that the first shows a Sans font, and the second one shows a Serif font.

So far I have been using:

/uni0162 0162 for Tcedilla
/uni021A 021A for Tcomma

/uni0163 0163 for tcedilla
/uni021B 021B for tcomma

/uni015E 015E for Scedilla
/uni0218 0218 for Scomma

/uni015F 015F for scedilla
/uni0219 0219 for scomma

Is that Ok? Anyone can confirm/clarify?
Thanks in advance