Mae'r rhestr hon yn rhoi rhestr lawn o rifau yn Gymraeg. Ar y chwith mae'r rhifau prifol (h.y. y ffurfau arferol) ac ar y chwith mae'r rhifau trefnol sydd yn cael eu defnyddio mewn dyddiadau ac yn y blaen. Mae i rai ohonyn nhw ffurfiau gwrywaidd (m) a benywaidd (f), sef dau (m) / dwy (f), tri (m) / tair (f), pedwar (m) / pedair (f).
This list gives a full list of numbers in Welsh. On the left is the cardinal version (i.e. the usual form) and on the left is the ordinal version used in dates and so on. Two, three and four have a masculine (m) and feminine form (f).
Digit | Cardinal | Ordinal | Ordinal abbreviation |
0 | sero/dim | ||
1 | un | cynta(f) | 1af |
2 | dau (m) | ail | 2ail |
dwy (f) | |||
3 | tri (m) | trydydd (m) | 3ydd |
tair (f) | trydedd (f) | ||
4 | pedwar (m) | pedwerydd (m) | 4ydd |
pedair (f) | pedwaredd (f) | ||
5 | pum(p) | pumed | 5ed |
6 | chwe(ch) | chweched | 6ed |
7 | saith | seithfed | 7fed |
8 | wyth | wythfed | 8fed |
9 | naw | nawfed | 9fed |
10 | deg | degfed | 10fed |
11 | un ar ddeg | unfed ar ddeg | 11eg |
un deg un | |||
12 | deuddeg | deuddegfed | 12fed |
un deg dau | |||
13 | tri ar ddeg | trydydd ar ddeg | 13eg |
un deg tri | |||
14 | pedwar ar ddeg | pedwerydd ar ddeg | 14eg |
un deg pedwar | |||
15 | pymtheg | pymthegfed | 15fed |
un deg pump | |||
16 | un ar bymtheg | unfed ar bymtheg | 16eg |
un deg chwech | |||
17 | dau ar bymtheg | ail ar bymtheg | 17eg |
un deg saith | |||
18 | deunaw | deunawfed | 18fed |
un deg wyth | |||
19 | pedwar ar bymtheg | pedwerydd ar bymtheg | 19eg |
un deg nau | |||
20 | ugain | ugeinfed | 20fed |
dau ddeg | |||
21 | un ar hugain | unfed ar hugain | 21ain |
dau ddeg un | |||
22 | dau ar hugain | ail ar hugain | 22ain |
dau ddeg dau | |||
23 | tri ar hugain | trydydd ar hugain | 23ain |
dau ddeg tri | |||
24 | pedwar ar hugain | pedwerydd ar hugain | 24ain |
dau ddeg pedwar | |||
25 | pump ar hugain | pumed ar hugain | 25ain |
dau ddeg pump | |||
26 | chwech ar hugain | chweched ar hugain | 26ain |
dau ddeg chwech | |||
27 | saith ar hugain | seithfed ar hugain | 27ain |
dau ddeg saith | |||
28 | wyth ar hugain | wythfed ar hugain | 28ain |
dau ddeg wyth | |||
29 | naw ar hugain | nawfed ar hugain | 29ain |
dau ddeg naw | |||
30 | deg ar hugain | degfed ar hugain | 30ain |
tri deg | |||
31 | un ar ddeg ar hugain | unfed ar ddeg ar hugain | 31ain |
tri deg un | |||
32 | deuddeg ar hugain | (rhif) tri deg dau | 32ain |
tri deg dau | deuddegfed ar hugain | ||
33 | tri ar ddeg ar hugain | (rhif) tri deg tri | 33ain |
tri deg tri | tri ar ddegfed ar hugain | ||
34 | pedwar deg ar hugain | (rhif) tri deg pedwar | 34ain |
tri deg pedwar | pedwar degfed ar hugain | ||
35 | pymtheg ar hugain | (rhif) tri deg pump | 35ain |
tri deg pump | pymthegfed ar hugain | ||
36 | un ar bymtheg ar hugain | (rhif) tri deg chwech | 36ain |
tri deg chwech | un ar bymthegfed ar hugain | ||
37 | dau ar bymtheg ar hugain | (rhif) tri deg saith | 37ain |
tri deg saith | dau ar bymthegfed ar hugain | ||
38 | deunaw ar hugain | (rhif) tri deg wyth | 38ain |
tri deg wyth | deunawfed ar hugain | ||
39 | pedwar ar bymtheg ar hugain | (rhif) tri deg naw | 39ain |
tri deg naw | pedwerydd ar bymtheg ar hugain | ||
40 | deugain | (rhif) pedwar deg | 40fed |
pedwar deg | deugainfed | ||
50 | hanner cant | (rhif) pum deg | 50fed |
pum deg | hanner canfed | ||
60 | trigain | (rhif) chwe deg | 60fed |
chwe deg | trigainfed | ||
70 | deg a thrigain | (rhif) saith deg | 70fed |
saith deg | degfed a thrigain | ||
80 | pedwar ugain | (rhif) wyth deg | 80fed |
wyth deg | pedwar ugainfed | ||
90 | deg a phedwar ugain | (rhif) naw deg | 90fed |
naw deg | degfed a phedwar ugain | ||
100 | cant | canfed | 100fed |
101 | cant ac un | (rhif) cant ac un | |
102 | cant a dau | (rhif) cant a dau | |
120 | cant ac ugain | (rhif) cant dau ddeg | |
cant dau ddeg | |||
200 | dau gant | dau ganfed | 200fed |
300 | tri chant | tri chanfed | 300fed |
400 | pedwar cant | pedwar canfed | 400fed |
500 | pum cant | pum canfed | 500fed |
600 | chwe chant | chwe chanfed | 600fed |
700 | saith cant | saith canfed | 700fed |
800 | wyth cant | wyth canfed | 800fed |
900 | naw cant | naw canfed | 900fed |
1,000 | mil | milfed | 1000fed |
10,000 | deng mil | deng milfed | |
100,000 | mwnt | can milfed | |
can mil | |||
1 million | miliwn | miliyenfed | |
1 billion | biliwn | biliyenfed |