私は(僕は・俺は)猫の 名前が ユカです。
Watashi wa neko no namae ga Yuka desu
Watashi, is a first-person pronoun. Watashi is used by men in polite conversation, and by women all the time.
Neko means cat.
Namae is name.
The other are all grammatical items I'm happy to explain.