Udayan                                                  Rising; Hope; also Udhayan  
UdayaSooriyan                    Rising Sun; see Udayan  
Udumban                               With Determination; Focussed  
UlagaMuthu                         Gem of the World  
Ulagan                                   Worldly  
Ulaganathan                         Master of the World  
Ulagappan                             Creator of the World  
Ulagarasan                            King of the World  
Ulamaaran                             Brave  
Umaiappan                            God Sivan  
Umaiyavan                            God Sivan  
UnmaiVilambi                        Truthful  

UnmaiVirumbi                       Truthful  
Uthaman                                Truthful  
Udar                                       generous  
Uday                                      [...]

Vaaman                                  Lord Vishnu  
Vaarin                                     Ocean 
Vachaspati                            Lord of speech  
Vadin   
Vadish                                    Lord of the body  
Vagindra                                Lord of speech  
Vagish                                    Lord Brahma  
Vahin                                      Lord Shiva  
Vaibhav                                 Glorious; Powerful; Prosperity  
Vaijayi                    Victor  
Vaikartan                               Name of Karna  
Vaikhan                                  Lord Vishnu  
Vaikunth                                Abode of Vishnu  
Vainavin                                Lord Shiva  
Vairaj                                      Spiritual glory  
Vairat                                      Gem  
Vairinchya                             Lord Brahma’s son  
Vairochan                              [...]

Wahab                                   large hearted  
Wajid                                     inventor  
Wajidali                                 obessed  
Walden                                  Child of the forest Valley  
Wali                                        protector  
Walter                                    powerful ruler  
Waman                                                  short  
Wasan                                   idol  
William                   Unwavering protector  
Wiqar                                     modesty; dignity  

Wuar                                      fire 

Xavier   Bright

Yachana                                                 Pleading  
Yadavi                                                    Goddess Durga  
Yahvi                                                      Heaven; Earth  
Yajna                                                      Worship; Devotion and sacrifice  
Yakksheeta   
Yamini                                    Nocturnal  
Yamuna                                                  Holy river  
Yamuni   
Yamya                                                    Night  
Yana                                                       Precious to god 
Yashada                                                 The one who gives success  
Yashasvi                                                Famous  
Yashawini                                              Successful lady 
Yashica                                                  Success  
Yashita   
Yashmita   
Yashoda                                                Foster mother of Lord Krishna  
Yashodhara                                           Glory  
Yashwini                                                To succeed 
Yasti                                                       Slim  
Yavna                                                     [...]

Zahra                      beautiful,fair  
Zarine                     golden  

Zeenat                    beauty