General synonyms:
* Shouted
* Screamed
* Howled
* Roared
* Bellowed
* Cried out
* Exclaimed
* Called out
More specific synonyms:
* Bawled (loud and harsh)
* Squealed (high-pitched and sharp)
* Whispered (softly spoken, but with urgency)
* Muttered (spoken quietly and indistinctly, often in anger)
* Hollered (loud and informal)
* Boomed (deep and resonant)
* Thundered (powerful and loud)
* Screeched (very high-pitched and piercing)
* Moaned (spoken in a low, mournful tone)
Words implying specific emotions:
* Sobbed (crying with a loud, convulsive sound)
* Wept (crying softly)
* Groaned (spoken in a low, mournful tone)
* Snorted (spoken with disgust or annoyance)
The best word to use will depend on the specific context and the emotion you want to convey.