I believe the following is a complete list of the staff's name changes, and what they mean.

Black Six / Gephyrophobia - fear of bridges

Than the Moa / Alektorophobia - fear of chickens

Watashi Wa / Arachnophobia - fear of spiders

Hahli Husky / Pteridophobia - fear of ferns

Eeko / Aibohphobia - fear of palindromes

Aho-Chan / Aichmophobia - fear of sharp things

HAZMAT / Arachibutyrophobia - fear of peanut butter sticking to the roof of the mouth

Emzee / Bibliophobia - fear of books

Spink / Caligynephobia - fear of beautiful women

InnerRayg / Chronophobia - fear of time

Nuju Metru / Ergophobia - fear of work

Gatanui / Germanopaidogogophobia - fear of German teachers and mentors

-Windrider- / Melorussophobia - fear of Russian composers

Sisen / Ophidiophobia - fear of snakes

Ziko / Pantophobia - fear of everything

Makaru / Philophobia - fear of being and falling in love

Sumiki / Phobophobia - fear of phobias

Velox / Scriptophobia - fear of writing in public

Zeddy / Zelophobia - fear of jealousy or intense emotion

Shine / Logizomechanophobia - fear of computers

Bfahome / Allodoxaphobia - fear of opinions

Nukaya / Anatidaephobia - fear that you are being watched by a duck

Takuma Nuva / Equinophobia - fear of horses

Valenti / Heliophobia - fear of the sun

Ta-metru_defender / Sinophobia - fear of China

DeeVee / Ephebiphobia - fear of teenagers

LewaLew / Lambdalolllamaphobia - fear of the letter L

xccj / Agrizoophobia - fear of wild animals

Kakaru / Metrophobia - fear of poetry

Tolkien / Mythopoeiaphobia - fear of mythopoeia, the act of creating mythologies

ChocolateFrogs / Sesquipedalophobia - fear of long words

55555 / Numerophobia - fear of numbers