What's the name of Tom Cat's girlfriend in the cartoon Tom and Jerry?

Tom cat has no girlfriend. There is only one character in the cartoon Tom and Jerry, namely Tom Cat and Jerry, a little mouse.

Tom and Jerry's story is based on the struggle between an enemy's cat and mouse. It consists of several short stories, each of which is a compact and dramatic unit. Through exaggerated plots, especially Jerry the mouse, he often plays tricks on Tom Cat inadvertently. Their interaction and living habits, sometimes killing each other, sometimes playing tricks on each other, under the setting of practical jokes, present many warm, humorous and hilarious interesting plots.

Although Tom Cat is often frustrated, he can always sum up his experience and stand up again and again to pursue his own happiness. The plots of these comedies let the audience release pressure in laughter, which matches Tom Cat's indomitable spirit.

In a word, Tom Cat's girlfriend is not mentioned in Tom and Jerry's cartoon. There is only one protagonist, Tom Cat and Jerry Mouse.