Gatto is an Italian equivalent of the Portuguese and Spanish word gato. The masculine singular noun in each of the three languages translates as "(male) cat" in English. The respective pronunciations will be "GA-too" in Cariocan Brazilian and continental Portuguese, "GA-to" in Uruguayan Spanish and "GAT-to" in Pisan Italian.
quiero algun gatito = I want a kitty
GAtito
Gatito means Kitty/kitten =) It comes from gato = cat
The Russian word "гатито" (gatito) does not have a direct meaning in English, as it appears to be a misspelling or misrepresentation. However, if you intended to refer to "котенок" (kotenok), it translates to "kitten" in English. If you meant something else, please provide more context.
Smile or I'll kill the kitten.
The Japanese word "kitty" translates to "gatito" in Spanish and "子猫" (koneko) in Japanese.
gatito
gatito
gatito
This is a nonsense phrase, and the first word is in English. Please restate as a question.
gato callejero
The one in Batman is Gatubela. If you mean a creature part woman part cat it would be a mujer gato.